121470908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 239316000

約数和(自身を除く): 117845092

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 109, 116, 218, 377, 436, 739, 754, 1417, 1478, 1508, 2834, 2956, 3161, 5668, 6322, 9607, 12644, 19214, 21431, 38428, 41093, 42862, 80551, 82186, 85724, 161102, 164372, 278603, 322204, 557206, 1047163, 1114412, 2094326, 2335979, 4188652, 4671958, 9343916, 30367727, 60735454, 121470908]

約数ペア:

[(1, 121470908), (2, 60735454), (4, 30367727), (13, 9343916), (26, 4671958), (29, 4188652), (52, 2335979), (58, 2094326), (109, 1114412), (116, 1047163), (218, 557206), (377, 322204), (436, 278603), (739, 164372), (754, 161102), (1417, 85724), (1478, 82186), (1508, 80551), (2834, 42862), (2956, 41093), (3161, 38428), (5668, 21431), (6322, 19214), (9607, 12644)]