204057990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 547223040

約数和(自身を除く): 343165050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 83, 90, 118, 166, 177, 249, 295, 354, 415, 463, 498, 531, 590, 747, 830, 885, 926, 1062, 1245, 1389, 1494, 1770, 2315, 2490, 2655, 2778, 3735, 4167, 4630, 4897, 5310, 6945, 7470, 8334, 9794, 13890, 14691, 20835, 24485, 27317, 29382, 38429, 41670, 44073, 48970, 54634, 73455, 76858, 81951, 88146, 115287, 136585, 146910, 163902, 192145, 220365, 230574, 245853, 273170, 345861, 384290, 409755, 440730, 491706, 576435, 691722, 819510, 1152870, 1229265, 1729305, 2267311, 2458530, 3458610, 4534622, 6801933, 11336555, 13603866, 20405799, 22673110, 34009665, 40811598, 68019330, 102028995, 204057990]

約数ペア:

[(1, 204057990), (2, 102028995), (3, 68019330), (5, 40811598), (6, 34009665), (9, 22673110), (10, 20405799), (15, 13603866), (18, 11336555), (30, 6801933), (45, 4534622), (59, 3458610), (83, 2458530), (90, 2267311), (118, 1729305), (166, 1229265), (177, 1152870), (249, 819510), (295, 691722), (354, 576435), (415, 491706), (463, 440730), (498, 409755), (531, 384290), (590, 345861), (747, 273170), (830, 245853), (885, 230574), (926, 220365), (1062, 192145), (1245, 163902), (1389, 146910), (1494, 136585), (1770, 115287), (2315, 88146), (2490, 81951), (2655, 76858), (2778, 73455), (3735, 54634), (4167, 48970), (4630, 44073), (4897, 41670), (5310, 38429), (6945, 29382), (7470, 27317), (8334, 24485), (9794, 20835), (13890, 14691)]