234107588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1717

約数の個数: 72

約数和(自身を含む): 509735520

約数和(自身を除く): 275627932

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 169, 209, 247, 286, 338, 418, 494, 572, 676, 836, 988, 1657, 1859, 2717, 3211, 3314, 3718, 5434, 6422, 6628, 7436, 10868, 12844, 18227, 21541, 31483, 35321, 36454, 43082, 62966, 70642, 72908, 86164, 125932, 141284, 236951, 280033, 346313, 409279, 473902, 560066, 692626, 818558, 947804, 1120132, 1385252, 1637116, 3080363, 4502069, 5320627, 6160726, 9004138, 10641254, 12321452, 18008276, 21282508, 58526897, 117053794, 234107588]

約数ペア:

[(1, 234107588), (2, 117053794), (4, 58526897), (11, 21282508), (13, 18008276), (19, 12321452), (22, 10641254), (26, 9004138), (38, 6160726), (44, 5320627), (52, 4502069), (76, 3080363), (143, 1637116), (169, 1385252), (209, 1120132), (247, 947804), (286, 818558), (338, 692626), (418, 560066), (494, 473902), (572, 409279), (676, 346313), (836, 280033), (988, 236951), (1657, 141284), (1859, 125932), (2717, 86164), (3211, 72908), (3314, 70642), (3718, 62966), (5434, 43082), (6422, 36454), (6628, 35321), (7436, 31483), (10868, 21541), (12844, 18227)]