200934900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:631

約数の個数: 216

約数和(自身を含む): 697080384

約数和(自身を除く): 496145484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 25, 30, 34, 36, 45, 46, 50, 51, 60, 68, 69, 75, 85, 90, 92, 100, 102, 115, 138, 150, 153, 170, 180, 204, 207, 225, 230, 255, 276, 300, 306, 340, 345, 391, 414, 425, 450, 460, 510, 571, 575, 612, 690, 765, 782, 828, 850, 900, 1020, 1035, 1142, 1150, 1173, 1275, 1380, 1530, 1564, 1700, 1713, 1725, 1955, 2070, 2284, 2300, 2346, 2550, 2855, 3060, 3426, 3450, 3519, 3825, 3910, 4140, 4692, 5100, 5139, 5175, 5710, 5865, 6852, 6900, 7038, 7650, 7820, 8565, 9707, 9775, 10278, 10350, 11420, 11730, 13133, 14076, 14275, 15300, 17130, 17595, 19414, 19550, 20556, 20700, 23460, 25695, 26266, 28550, 29121, 29325, 34260, 35190, 38828, 39100, 39399, 42825, 48535, 51390, 52532, 57100, 58242, 58650, 65665, 70380, 78798, 85650, 87363, 87975, 97070, 102780, 116484, 117300, 118197, 128475, 131330, 145605, 157596, 171300, 174726, 175950, 194140, 196995, 223261, 236394, 242675, 256950, 262660, 291210, 328325, 349452, 351900, 393990, 436815, 446522, 472788, 485350, 513900, 582420, 590985, 656650, 669783, 728025, 787980, 873630, 893044, 970700, 984975, 1116305, 1181970, 1313300, 1339566, 1456050, 1747260, 1969950, 2009349, 2184075, 2232610, 2363940, 2679132, 2912100, 2954925, 3348915, 3939900, 4018698, 4368150, 4465220, 5581525, 5909850, 6697830, 8037396, 8736300, 10046745, 11163050, 11819700, 13395660, 16744575, 20093490, 22326100, 33489150, 40186980, 50233725, 66978300, 100467450, 200934900]

約数ペア:

[(1, 200934900), (2, 100467450), (3, 66978300), (4, 50233725), (5, 40186980), (6, 33489150), (9, 22326100), (10, 20093490), (12, 16744575), (15, 13395660), (17, 11819700), (18, 11163050), (20, 10046745), (23, 8736300), (25, 8037396), (30, 6697830), (34, 5909850), (36, 5581525), (45, 4465220), (46, 4368150), (50, 4018698), (51, 3939900), (60, 3348915), (68, 2954925), (69, 2912100), (75, 2679132), (85, 2363940), (90, 2232610), (92, 2184075), (100, 2009349), (102, 1969950), (115, 1747260), (138, 1456050), (150, 1339566), (153, 1313300), (170, 1181970), (180, 1116305), (204, 984975), (207, 970700), (225, 893044), (230, 873630), (255, 787980), (276, 728025), (300, 669783), (306, 656650), (340, 590985), (345, 582420), (391, 513900), (414, 485350), (425, 472788), (450, 446522), (460, 436815), (510, 393990), (571, 351900), (575, 349452), (612, 328325), (690, 291210), (765, 262660), (782, 256950), (828, 242675), (850, 236394), (900, 223261), (1020, 196995), (1035, 194140), (1142, 175950), (1150, 174726), (1173, 171300), (1275, 157596), (1380, 145605), (1530, 131330), (1564, 128475), (1700, 118197), (1713, 117300), (1725, 116484), (1955, 102780), (2070, 97070), (2284, 87975), (2300, 87363), (2346, 85650), (2550, 78798), (2855, 70380), (3060, 65665), (3426, 58650), (3450, 58242), (3519, 57100), (3825, 52532), (3910, 51390), (4140, 48535), (4692, 42825), (5100, 39399), (5139, 39100), (5175, 38828), (5710, 35190), (5865, 34260), (6852, 29325), (6900, 29121), (7038, 28550), (7650, 26266), (7820, 25695), (8565, 23460), (9707, 20700), (9775, 20556), (10278, 19550), (10350, 19414), (11420, 17595), (11730, 17130), (13133, 15300), (14076, 14275)]