201937710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 545118336

約数和(自身を除く): 343180626

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 73, 78, 82, 123, 130, 146, 173, 195, 205, 219, 246, 346, 365, 390, 410, 438, 519, 533, 615, 730, 865, 949, 1038, 1066, 1095, 1230, 1599, 1730, 1898, 2190, 2249, 2595, 2665, 2847, 2993, 3198, 4498, 4745, 5190, 5330, 5694, 5986, 6747, 7093, 7995, 8979, 9490, 11245, 12629, 13494, 14186, 14235, 14965, 15990, 17958, 21279, 22490, 25258, 28470, 29930, 33735, 35465, 37887, 38909, 42558, 44895, 63145, 67470, 70930, 75774, 77818, 89790, 92209, 106395, 116727, 126290, 164177, 184418, 189435, 194545, 212790, 233454, 276627, 328354, 378870, 389090, 461045, 492531, 517789, 553254, 583635, 820885, 922090, 985062, 1035578, 1167270, 1383135, 1553367, 1641770, 2462655, 2588945, 2766270, 3106734, 4925310, 5177890, 6731257, 7766835, 13462514, 15533670, 20193771, 33656285, 40387542, 67312570, 100968855, 201937710]

約数ペア:

[(1, 201937710), (2, 100968855), (3, 67312570), (5, 40387542), (6, 33656285), (10, 20193771), (13, 15533670), (15, 13462514), (26, 7766835), (30, 6731257), (39, 5177890), (41, 4925310), (65, 3106734), (73, 2766270), (78, 2588945), (82, 2462655), (123, 1641770), (130, 1553367), (146, 1383135), (173, 1167270), (195, 1035578), (205, 985062), (219, 922090), (246, 820885), (346, 583635), (365, 553254), (390, 517789), (410, 492531), (438, 461045), (519, 389090), (533, 378870), (615, 328354), (730, 276627), (865, 233454), (949, 212790), (1038, 194545), (1066, 189435), (1095, 184418), (1230, 164177), (1599, 126290), (1730, 116727), (1898, 106395), (2190, 92209), (2249, 89790), (2595, 77818), (2665, 75774), (2847, 70930), (2993, 67470), (3198, 63145), (4498, 44895), (4745, 42558), (5190, 38909), (5330, 37887), (5694, 35465), (5986, 33735), (6747, 29930), (7093, 28470), (7995, 25258), (8979, 22490), (9490, 21279), (11245, 17958), (12629, 15990), (13494, 14965), (14186, 14235)]