201107535

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 352512000

約数和(自身を除く): 151404465

約数列:

[1, 3, 5, 15, 17, 51, 67, 79, 85, 149, 201, 237, 255, 335, 395, 447, 745, 1005, 1139, 1185, 1343, 2235, 2533, 3417, 4029, 5293, 5695, 6715, 7599, 9983, 11771, 12665, 15879, 17085, 20145, 26465, 29949, 35313, 37995, 49915, 58855, 79395, 89981, 149745, 169711, 176565, 200107, 269943, 449905, 509133, 600321, 788657, 848555, 1000535, 1349715, 2365971, 2545665, 3001605, 3943285, 11829855, 13407169, 40221507, 67035845, 201107535]

約数ペア:

[(1, 201107535), (3, 67035845), (5, 40221507), (15, 13407169), (17, 11829855), (51, 3943285), (67, 3001605), (79, 2545665), (85, 2365971), (149, 1349715), (201, 1000535), (237, 848555), (255, 788657), (335, 600321), (395, 509133), (447, 449905), (745, 269943), (1005, 200107), (1139, 176565), (1185, 169711), (1343, 149745), (2235, 89981), (2533, 79395), (3417, 58855), (4029, 49915), (5293, 37995), (5695, 35313), (6715, 29949), (7599, 26465), (9983, 20145), (11771, 17085), (12665, 15879)]