185972904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{198689}}^1$

素因数の和:198714

約数の個数: 48

約数和(自身を含む): 542423700

約数和(自身を除く): 356450796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 198689, 397378, 596067, 794756, 1192134, 1589512, 1788201, 2384268, 2582957, 3576402, 4768536, 5165914, 7152804, 7748871, 10331828, 14305608, 15497742, 20663656, 23246613, 30995484, 46493226, 61990968, 92986452, 185972904]

約数ペア:

[(1, 185972904), (2, 92986452), (3, 61990968), (4, 46493226), (6, 30995484), (8, 23246613), (9, 20663656), (12, 15497742), (13, 14305608), (18, 10331828), (24, 7748871), (26, 7152804), (36, 5165914), (39, 4768536), (52, 3576402), (72, 2582957), (78, 2384268), (104, 1788201), (117, 1589512), (156, 1192134), (234, 794756), (312, 596067), (468, 397378), (936, 198689)]