201199830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4733}}^1$

素因数の和:4865

約数の個数: 64

約数和(自身を含む): 524905920

約数和(自身を除く): 323706090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 109, 130, 195, 218, 327, 390, 545, 654, 1090, 1417, 1635, 2834, 3270, 4251, 4733, 7085, 8502, 9466, 14170, 14199, 21255, 23665, 28398, 42510, 47330, 61529, 70995, 123058, 141990, 184587, 307645, 369174, 515897, 615290, 922935, 1031794, 1547691, 1845870, 2579485, 3095382, 5158970, 6706661, 7738455, 13413322, 15476910, 20119983, 33533305, 40239966, 67066610, 100599915, 201199830]

約数ペア:

[(1, 201199830), (2, 100599915), (3, 67066610), (5, 40239966), (6, 33533305), (10, 20119983), (13, 15476910), (15, 13413322), (26, 7738455), (30, 6706661), (39, 5158970), (65, 3095382), (78, 2579485), (109, 1845870), (130, 1547691), (195, 1031794), (218, 922935), (327, 615290), (390, 515897), (545, 369174), (654, 307645), (1090, 184587), (1417, 141990), (1635, 123058), (2834, 70995), (3270, 61529), (4251, 47330), (4733, 42510), (7085, 28398), (8502, 23665), (9466, 21255), (14170, 14199)]