201727240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35267}}^1$

素因数の和:35302

約数の個数: 64

約数和(自身を含む): 533252160

約数和(自身を除く): 331524920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 35267, 70534, 141068, 176335, 282136, 352670, 387937, 458471, 705340, 775874, 916942, 1410680, 1551748, 1833884, 1939685, 2292355, 3103496, 3667768, 3879370, 4584710, 5043181, 7758740, 9169420, 10086362, 15517480, 18338840, 20172724, 25215905, 40345448, 50431810, 100863620, 201727240]

約数ペア:

[(1, 201727240), (2, 100863620), (4, 50431810), (5, 40345448), (8, 25215905), (10, 20172724), (11, 18338840), (13, 15517480), (20, 10086362), (22, 9169420), (26, 7758740), (40, 5043181), (44, 4584710), (52, 3879370), (55, 3667768), (65, 3103496), (88, 2292355), (104, 1939685), (110, 1833884), (130, 1551748), (143, 1410680), (220, 916942), (260, 775874), (286, 705340), (440, 458471), (520, 387937), (572, 352670), (715, 282136), (1144, 176335), (1430, 141068), (2860, 70534), (5720, 35267)]