227158452

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3571}}^1$

素因数の和:3634

約数の個数: 96

約数和(自身を含む): 640102400

約数和(自身を除く): 412943948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 93, 108, 114, 124, 171, 186, 228, 279, 342, 372, 513, 558, 589, 684, 837, 1026, 1116, 1178, 1674, 1767, 2052, 2356, 3348, 3534, 3571, 5301, 7068, 7142, 10602, 10713, 14284, 15903, 21204, 21426, 31806, 32139, 42852, 63612, 64278, 67849, 96417, 110701, 128556, 135698, 192834, 203547, 221402, 271396, 332103, 385668, 407094, 442804, 610641, 664206, 814188, 996309, 1221282, 1328412, 1831923, 1992618, 2103319, 2442564, 2988927, 3663846, 3985236, 4206638, 5977854, 6309957, 7327692, 8413276, 11955708, 12619914, 18929871, 25239828, 37859742, 56789613, 75719484, 113579226, 227158452]

約数ペア:

[(1, 227158452), (2, 113579226), (3, 75719484), (4, 56789613), (6, 37859742), (9, 25239828), (12, 18929871), (18, 12619914), (19, 11955708), (27, 8413276), (31, 7327692), (36, 6309957), (38, 5977854), (54, 4206638), (57, 3985236), (62, 3663846), (76, 2988927), (93, 2442564), (108, 2103319), (114, 1992618), (124, 1831923), (171, 1328412), (186, 1221282), (228, 996309), (279, 814188), (342, 664206), (372, 610641), (513, 442804), (558, 407094), (589, 385668), (684, 332103), (837, 271396), (1026, 221402), (1116, 203547), (1178, 192834), (1674, 135698), (1767, 128556), (2052, 110701), (2356, 96417), (3348, 67849), (3534, 64278), (3571, 63612), (5301, 42852), (7068, 32139), (7142, 31806), (10602, 21426), (10713, 21204), (14284, 15903)]