233587900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 216

約数和(自身を含む): 671884080

約数和(自身を除く): 438296180

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 25, 26, 28, 35, 38, 49, 50, 52, 65, 70, 76, 91, 95, 98, 100, 130, 133, 140, 175, 182, 190, 193, 196, 245, 247, 260, 266, 325, 350, 364, 380, 386, 455, 475, 490, 494, 532, 637, 650, 665, 700, 772, 910, 931, 950, 965, 980, 988, 1225, 1235, 1274, 1300, 1330, 1351, 1729, 1820, 1862, 1900, 1930, 2275, 2450, 2470, 2509, 2548, 2660, 2702, 3185, 3325, 3458, 3667, 3724, 3860, 4550, 4655, 4825, 4900, 4940, 5018, 5404, 6175, 6370, 6650, 6755, 6916, 7334, 8645, 9100, 9310, 9457, 9650, 10036, 12103, 12350, 12545, 12740, 13300, 13510, 14668, 15925, 17290, 17563, 18335, 18620, 18914, 19300, 23275, 24206, 24700, 25090, 25669, 27020, 31850, 33775, 34580, 35126, 36670, 37828, 43225, 46550, 47285, 47671, 48412, 50180, 51338, 60515, 62725, 63700, 67550, 70252, 73340, 86450, 87815, 91675, 93100, 94570, 95342, 102676, 121030, 122941, 125450, 128345, 135100, 172900, 175630, 179683, 183350, 189140, 190684, 236425, 238355, 242060, 245882, 250900, 256690, 302575, 333697, 351260, 359366, 366700, 439075, 472850, 476710, 491764, 513380, 605150, 614705, 641725, 667394, 718732, 878150, 898415, 945700, 953420, 1191775, 1210300, 1229410, 1283450, 1334788, 1668485, 1756300, 1796830, 2335879, 2383550, 2458820, 2566900, 3073525, 3336970, 3593660, 4492075, 4671758, 4767100, 6147050, 6673940, 8342425, 8984150, 9343516, 11679395, 12294100, 16684850, 17968300, 23358790, 33369700, 46717580, 58396975, 116793950, 233587900]

約数ペア:

[(1, 233587900), (2, 116793950), (4, 58396975), (5, 46717580), (7, 33369700), (10, 23358790), (13, 17968300), (14, 16684850), (19, 12294100), (20, 11679395), (25, 9343516), (26, 8984150), (28, 8342425), (35, 6673940), (38, 6147050), (49, 4767100), (50, 4671758), (52, 4492075), (65, 3593660), (70, 3336970), (76, 3073525), (91, 2566900), (95, 2458820), (98, 2383550), (100, 2335879), (130, 1796830), (133, 1756300), (140, 1668485), (175, 1334788), (182, 1283450), (190, 1229410), (193, 1210300), (196, 1191775), (245, 953420), (247, 945700), (260, 898415), (266, 878150), (325, 718732), (350, 667394), (364, 641725), (380, 614705), (386, 605150), (455, 513380), (475, 491764), (490, 476710), (494, 472850), (532, 439075), (637, 366700), (650, 359366), (665, 351260), (700, 333697), (772, 302575), (910, 256690), (931, 250900), (950, 245882), (965, 242060), (980, 238355), (988, 236425), (1225, 190684), (1235, 189140), (1274, 183350), (1300, 179683), (1330, 175630), (1351, 172900), (1729, 135100), (1820, 128345), (1862, 125450), (1900, 122941), (1930, 121030), (2275, 102676), (2450, 95342), (2470, 94570), (2509, 93100), (2548, 91675), (2660, 87815), (2702, 86450), (3185, 73340), (3325, 70252), (3458, 67550), (3667, 63700), (3724, 62725), (3860, 60515), (4550, 51338), (4655, 50180), (4825, 48412), (4900, 47671), (4940, 47285), (5018, 46550), (5404, 43225), (6175, 37828), (6370, 36670), (6650, 35126), (6755, 34580), (6916, 33775), (7334, 31850), (8645, 27020), (9100, 25669), (9310, 25090), (9457, 24700), (9650, 24206), (10036, 23275), (12103, 19300), (12350, 18914), (12545, 18620), (12740, 18335), (13300, 17563), (13510, 17290), (14668, 15925)]