247033232316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{574373}}^1$

素因数の和:575315

約数の個数: 72

約数和(自身を含む): 673212277920

約数和(自身を除く): 426179045604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 919, 1838, 2757, 3676, 5514, 8271, 11028, 11947, 16542, 23894, 33084, 35841, 47788, 71682, 107523, 143364, 215046, 430092, 574373, 1148746, 1723119, 2297492, 3446238, 5169357, 6892476, 7466849, 10338714, 14933698, 20677428, 22400547, 29867396, 44801094, 67201641, 89602188, 134403282, 268806564, 527848787, 1055697574, 1583546361, 2111395148, 3167092722, 4750639083, 6334185444, 6862034231, 9501278166, 13724068462, 19002556332, 20586102693, 27448136924, 41172205386, 61758308079, 82344410772, 123516616158, 247033232316]

約数ペア:

[(1, 247033232316), (2, 123516616158), (3, 82344410772), (4, 61758308079), (6, 41172205386), (9, 27448136924), (12, 20586102693), (13, 19002556332), (18, 13724068462), (26, 9501278166), (36, 6862034231), (39, 6334185444), (52, 4750639083), (78, 3167092722), (117, 2111395148), (156, 1583546361), (234, 1055697574), (468, 527848787), (919, 268806564), (1838, 134403282), (2757, 89602188), (3676, 67201641), (5514, 44801094), (8271, 29867396), (11028, 22400547), (11947, 20677428), (16542, 14933698), (23894, 10338714), (33084, 7466849), (35841, 6892476), (47788, 5169357), (71682, 3446238), (107523, 2297492), (143364, 1723119), (215046, 1148746), (430092, 574373)]