222394248

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{11071}}^1$

素因数の和:11120

約数の個数: 80

約数和(自身を含む): 643061760

約数和(自身を除く): 420667512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 11071, 20088, 22142, 33213, 44284, 66426, 88568, 99639, 132852, 199278, 265704, 298917, 343201, 398556, 597834, 686402, 797112, 896751, 1029603, 1195668, 1372804, 1793502, 2059206, 2391336, 2745608, 3088809, 3587004, 4118412, 6177618, 7174008, 8236824, 9266427, 12355236, 18532854, 24710472, 27799281, 37065708, 55598562, 74131416, 111197124, 222394248]

約数ペア:

[(1, 222394248), (2, 111197124), (3, 74131416), (4, 55598562), (6, 37065708), (8, 27799281), (9, 24710472), (12, 18532854), (18, 12355236), (24, 9266427), (27, 8236824), (31, 7174008), (36, 6177618), (54, 4118412), (62, 3587004), (72, 3088809), (81, 2745608), (93, 2391336), (108, 2059206), (124, 1793502), (162, 1372804), (186, 1195668), (216, 1029603), (248, 896751), (279, 797112), (324, 686402), (372, 597834), (558, 398556), (648, 343201), (744, 298917), (837, 265704), (1116, 199278), (1674, 132852), (2232, 99639), (2511, 88568), (3348, 66426), (5022, 44284), (6696, 33213), (10044, 22142), (11071, 20088)]