238126520502

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{2266447}}^1$

素因数の和:2266917

約数の個数: 48

約数和(自身を含む): 556866273600

約数和(自身を除く): 318739753098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 449, 898, 1347, 2694, 4041, 5837, 8082, 11674, 17511, 35022, 52533, 105066, 2266447, 4532894, 6799341, 13598682, 20398023, 29463811, 40796046, 58927622, 88391433, 176782866, 265174299, 530348598, 1017634703, 2035269406, 3052904109, 6105808218, 9158712327, 13229251139, 18317424654, 26458502278, 39687753417, 79375506834, 119063260251, 238126520502]

約数ペア:

[(1, 238126520502), (2, 119063260251), (3, 79375506834), (6, 39687753417), (9, 26458502278), (13, 18317424654), (18, 13229251139), (26, 9158712327), (39, 6105808218), (78, 3052904109), (117, 2035269406), (234, 1017634703), (449, 530348598), (898, 265174299), (1347, 176782866), (2694, 88391433), (4041, 58927622), (5837, 40796046), (8082, 29463811), (11674, 20398023), (17511, 13598682), (35022, 6799341), (52533, 4532894), (105066, 2266447)]