202858920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4657}}^1$

素因数の和:4696

約数の個数: 144

約数和(自身を含む): 724831380

約数和(自身を除く): 521972460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4657, 4840, 5445, 7260, 8712, 9314, 10890, 13971, 14520, 18628, 21780, 23285, 27942, 37256, 41913, 43560, 46570, 51227, 55884, 69855, 83826, 93140, 102454, 111768, 139710, 153681, 167652, 186280, 204908, 209565, 256135, 279420, 307362, 335304, 409816, 419130, 461043, 512270, 558840, 563497, 614724, 768405, 838260, 922086, 1024540, 1126994, 1229448, 1536810, 1676520, 1690491, 1844172, 2049080, 2253988, 2305215, 2817485, 3073620, 3380982, 3688344, 4507976, 4610430, 5071473, 5634970, 6147240, 6761964, 8452455, 9220860, 10142946, 11269940, 13523928, 16904910, 18441720, 20285892, 22539880, 25357365, 33809820, 40571784, 50714730, 67619640, 101429460, 202858920]

約数ペア:

[(1, 202858920), (2, 101429460), (3, 67619640), (4, 50714730), (5, 40571784), (6, 33809820), (8, 25357365), (9, 22539880), (10, 20285892), (11, 18441720), (12, 16904910), (15, 13523928), (18, 11269940), (20, 10142946), (22, 9220860), (24, 8452455), (30, 6761964), (33, 6147240), (36, 5634970), (40, 5071473), (44, 4610430), (45, 4507976), (55, 3688344), (60, 3380982), (66, 3073620), (72, 2817485), (88, 2305215), (90, 2253988), (99, 2049080), (110, 1844172), (120, 1690491), (121, 1676520), (132, 1536810), (165, 1229448), (180, 1126994), (198, 1024540), (220, 922086), (242, 838260), (264, 768405), (330, 614724), (360, 563497), (363, 558840), (396, 512270), (440, 461043), (484, 419130), (495, 409816), (605, 335304), (660, 307362), (726, 279420), (792, 256135), (968, 209565), (990, 204908), (1089, 186280), (1210, 167652), (1320, 153681), (1452, 139710), (1815, 111768), (1980, 102454), (2178, 93140), (2420, 83826), (2904, 69855), (3630, 55884), (3960, 51227), (4356, 46570), (4657, 43560), (4840, 41913), (5445, 37256), (7260, 27942), (8712, 23285), (9314, 21780), (10890, 18628), (13971, 14520)]