203067800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{941}}^1$

素因数の和:1053

約数の個数: 96

約数和(自身を含む): 515123280

約数和(自身を除く): 312055480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 83, 100, 104, 130, 166, 200, 260, 325, 332, 415, 520, 650, 664, 830, 941, 1079, 1300, 1660, 1882, 2075, 2158, 2600, 3320, 3764, 4150, 4316, 4705, 5395, 7528, 8300, 8632, 9410, 10790, 12233, 16600, 18820, 21580, 23525, 24466, 26975, 37640, 43160, 47050, 48932, 53950, 61165, 78103, 94100, 97864, 107900, 122330, 156206, 188200, 215800, 244660, 305825, 312412, 390515, 489320, 611650, 624824, 781030, 1015339, 1223300, 1562060, 1952575, 2030678, 2446600, 3124120, 3905150, 4061356, 5076695, 7810300, 8122712, 10153390, 15620600, 20306780, 25383475, 40613560, 50766950, 101533900, 203067800]

約数ペア:

[(1, 203067800), (2, 101533900), (4, 50766950), (5, 40613560), (8, 25383475), (10, 20306780), (13, 15620600), (20, 10153390), (25, 8122712), (26, 7810300), (40, 5076695), (50, 4061356), (52, 3905150), (65, 3124120), (83, 2446600), (100, 2030678), (104, 1952575), (130, 1562060), (166, 1223300), (200, 1015339), (260, 781030), (325, 624824), (332, 611650), (415, 489320), (520, 390515), (650, 312412), (664, 305825), (830, 244660), (941, 215800), (1079, 188200), (1300, 156206), (1660, 122330), (1882, 107900), (2075, 97864), (2158, 94100), (2600, 78103), (3320, 61165), (3764, 53950), (4150, 48932), (4316, 47050), (4705, 43160), (5395, 37640), (7528, 26975), (8300, 24466), (8632, 23525), (9410, 21580), (10790, 18820), (12233, 16600)]