195668200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{827}}^1$

素因数の和:876

約数の個数: 144

約数和(自身を含む): 563669280

約数和(自身を除く): 368001080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 169, 175, 182, 200, 260, 280, 325, 338, 350, 364, 455, 520, 650, 676, 700, 728, 827, 845, 910, 1183, 1300, 1352, 1400, 1654, 1690, 1820, 2275, 2366, 2600, 3308, 3380, 3640, 4135, 4225, 4550, 4732, 5789, 5915, 6616, 6760, 8270, 8450, 9100, 9464, 10751, 11578, 11830, 16540, 16900, 18200, 20675, 21502, 23156, 23660, 28945, 29575, 33080, 33800, 41350, 43004, 46312, 47320, 53755, 57890, 59150, 75257, 82700, 86008, 107510, 115780, 118300, 139763, 144725, 150514, 165400, 215020, 231560, 236600, 268775, 279526, 289450, 301028, 376285, 430040, 537550, 559052, 578900, 602056, 698815, 752570, 978341, 1075100, 1118104, 1157800, 1397630, 1505140, 1881425, 1956682, 2150200, 2795260, 3010280, 3494075, 3762850, 3913364, 4891705, 5590520, 6988150, 7525700, 7826728, 9783410, 13976300, 15051400, 19566820, 24458525, 27952600, 39133640, 48917050, 97834100, 195668200]

約数ペア:

[(1, 195668200), (2, 97834100), (4, 48917050), (5, 39133640), (7, 27952600), (8, 24458525), (10, 19566820), (13, 15051400), (14, 13976300), (20, 9783410), (25, 7826728), (26, 7525700), (28, 6988150), (35, 5590520), (40, 4891705), (50, 3913364), (52, 3762850), (56, 3494075), (65, 3010280), (70, 2795260), (91, 2150200), (100, 1956682), (104, 1881425), (130, 1505140), (140, 1397630), (169, 1157800), (175, 1118104), (182, 1075100), (200, 978341), (260, 752570), (280, 698815), (325, 602056), (338, 578900), (350, 559052), (364, 537550), (455, 430040), (520, 376285), (650, 301028), (676, 289450), (700, 279526), (728, 268775), (827, 236600), (845, 231560), (910, 215020), (1183, 165400), (1300, 150514), (1352, 144725), (1400, 139763), (1654, 118300), (1690, 115780), (1820, 107510), (2275, 86008), (2366, 82700), (2600, 75257), (3308, 59150), (3380, 57890), (3640, 53755), (4135, 47320), (4225, 46312), (4550, 43004), (4732, 41350), (5789, 33800), (5915, 33080), (6616, 29575), (6760, 28945), (8270, 23660), (8450, 23156), (9100, 21502), (9464, 20675), (10751, 18200), (11578, 16900), (11830, 16540)]