342802188

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4219}}^1$

素因数の和:4327

約数の個数: 72

約数和(自身を含む): 904751120

約数和(自身を除く): 561948932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 61, 74, 111, 122, 148, 183, 222, 244, 333, 366, 444, 549, 666, 732, 1098, 1332, 2196, 2257, 4219, 4514, 6771, 8438, 9028, 12657, 13542, 16876, 20313, 25314, 27084, 37971, 40626, 50628, 75942, 81252, 151884, 156103, 257359, 312206, 468309, 514718, 624412, 772077, 936618, 1029436, 1404927, 1544154, 1873236, 2316231, 2809854, 3088308, 4632462, 5619708, 9264924, 9522283, 19044566, 28566849, 38089132, 57133698, 85700547, 114267396, 171401094, 342802188]

約数ペア:

[(1, 342802188), (2, 171401094), (3, 114267396), (4, 85700547), (6, 57133698), (9, 38089132), (12, 28566849), (18, 19044566), (36, 9522283), (37, 9264924), (61, 5619708), (74, 4632462), (111, 3088308), (122, 2809854), (148, 2316231), (183, 1873236), (222, 1544154), (244, 1404927), (333, 1029436), (366, 936618), (444, 772077), (549, 624412), (666, 514718), (732, 468309), (1098, 312206), (1332, 257359), (2196, 156103), (2257, 151884), (4219, 81252), (4514, 75942), (6771, 50628), (8438, 40626), (9028, 37971), (12657, 27084), (13542, 25314), (16876, 20313)]