201356340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{40433}}^1$

素因数の和:40528

約数の個数: 48

約数和(自身を含む): 570604608

約数和(自身を除く): 369248268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 40433, 80866, 121299, 161732, 202165, 242598, 404330, 485196, 606495, 808660, 1212990, 2425980, 3355939, 6711878, 10067817, 13423756, 16779695, 20135634, 33559390, 40271268, 50339085, 67118780, 100678170, 201356340]

約数ペア:

[(1, 201356340), (2, 100678170), (3, 67118780), (4, 50339085), (5, 40271268), (6, 33559390), (10, 20135634), (12, 16779695), (15, 13423756), (20, 10067817), (30, 6711878), (60, 3355939), (83, 2425980), (166, 1212990), (249, 808660), (332, 606495), (415, 485196), (498, 404330), (830, 242598), (996, 202165), (1245, 161732), (1660, 121299), (2490, 80866), (4980, 40433)]