194790200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2393}}^1$

素因数の和:2457

約数の個数: 96

約数和(自身を含む): 507623760

約数和(自身を除く): 312833560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 37, 40, 44, 50, 55, 74, 88, 100, 110, 148, 185, 200, 220, 275, 296, 370, 407, 440, 550, 740, 814, 925, 1100, 1480, 1628, 1850, 2035, 2200, 2393, 3256, 3700, 4070, 4786, 7400, 8140, 9572, 10175, 11965, 16280, 19144, 20350, 23930, 26323, 40700, 47860, 52646, 59825, 81400, 88541, 95720, 105292, 119650, 131615, 177082, 210584, 239300, 263230, 354164, 442705, 478600, 526460, 658075, 708328, 885410, 973951, 1052920, 1316150, 1770820, 1947902, 2213525, 2632300, 3541640, 3895804, 4427050, 4869755, 5264600, 7791608, 8854100, 9739510, 17708200, 19479020, 24348775, 38958040, 48697550, 97395100, 194790200]

約数ペア:

[(1, 194790200), (2, 97395100), (4, 48697550), (5, 38958040), (8, 24348775), (10, 19479020), (11, 17708200), (20, 9739510), (22, 8854100), (25, 7791608), (37, 5264600), (40, 4869755), (44, 4427050), (50, 3895804), (55, 3541640), (74, 2632300), (88, 2213525), (100, 1947902), (110, 1770820), (148, 1316150), (185, 1052920), (200, 973951), (220, 885410), (275, 708328), (296, 658075), (370, 526460), (407, 478600), (440, 442705), (550, 354164), (740, 263230), (814, 239300), (925, 210584), (1100, 177082), (1480, 131615), (1628, 119650), (1850, 105292), (2035, 95720), (2200, 88541), (2393, 81400), (3256, 59825), (3700, 52646), (4070, 47860), (4786, 40700), (7400, 26323), (8140, 23930), (9572, 20350), (10175, 19144), (11965, 16280)]