198835416

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2689}}^1$

素因数の和:2793

約数の個数: 96

約数和(自身を含む): 587496000

約数和(自身を除く): 388660584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 79, 104, 117, 156, 158, 234, 237, 312, 316, 468, 474, 632, 711, 936, 948, 1027, 1422, 1896, 2054, 2689, 2844, 3081, 4108, 5378, 5688, 6162, 8067, 8216, 9243, 10756, 12324, 16134, 18486, 21512, 24201, 24648, 32268, 34957, 36972, 48402, 64536, 69914, 73944, 96804, 104871, 139828, 193608, 209742, 212431, 279656, 314613, 419484, 424862, 629226, 637293, 838968, 849724, 1258452, 1274586, 1699448, 1911879, 2516904, 2549172, 2761603, 3823758, 5098344, 5523206, 7647516, 8284809, 11046412, 15295032, 16569618, 22092824, 24854427, 33139236, 49708854, 66278472, 99417708, 198835416]

約数ペア:

[(1, 198835416), (2, 99417708), (3, 66278472), (4, 49708854), (6, 33139236), (8, 24854427), (9, 22092824), (12, 16569618), (13, 15295032), (18, 11046412), (24, 8284809), (26, 7647516), (36, 5523206), (39, 5098344), (52, 3823758), (72, 2761603), (78, 2549172), (79, 2516904), (104, 1911879), (117, 1699448), (156, 1274586), (158, 1258452), (234, 849724), (237, 838968), (312, 637293), (316, 629226), (468, 424862), (474, 419484), (632, 314613), (711, 279656), (936, 212431), (948, 209742), (1027, 193608), (1422, 139828), (1896, 104871), (2054, 96804), (2689, 73944), (2844, 69914), (3081, 64536), (4108, 48402), (5378, 36972), (5688, 34957), (6162, 32268), (8067, 24648), (8216, 24201), (9243, 21512), (10756, 18486), (12324, 16134)]