112290372

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 108

約数和(自身を含む): 309765456

約数和(自身を除く): 197475084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 251, 258, 289, 306, 387, 502, 516, 578, 612, 731, 753, 774, 867, 1004, 1156, 1462, 1506, 1548, 1734, 2193, 2259, 2601, 2924, 3012, 3468, 4267, 4386, 4518, 5202, 6579, 8534, 8772, 9036, 10404, 10793, 12427, 12801, 13158, 17068, 21586, 24854, 25602, 26316, 32379, 37281, 38403, 43172, 49708, 51204, 64758, 72539, 74562, 76806, 97137, 111843, 129516, 145078, 149124, 153612, 183481, 194274, 217617, 223686, 290156, 366962, 388548, 435234, 447372, 550443, 652851, 733924, 870468, 1100886, 1305702, 1651329, 2201772, 2611404, 3119177, 3302658, 6238354, 6605316, 9357531, 12476708, 18715062, 28072593, 37430124, 56145186, 112290372]

約数ペア:

[(1, 112290372), (2, 56145186), (3, 37430124), (4, 28072593), (6, 18715062), (9, 12476708), (12, 9357531), (17, 6605316), (18, 6238354), (34, 3302658), (36, 3119177), (43, 2611404), (51, 2201772), (68, 1651329), (86, 1305702), (102, 1100886), (129, 870468), (153, 733924), (172, 652851), (204, 550443), (251, 447372), (258, 435234), (289, 388548), (306, 366962), (387, 290156), (502, 223686), (516, 217617), (578, 194274), (612, 183481), (731, 153612), (753, 149124), (774, 145078), (867, 129516), (1004, 111843), (1156, 97137), (1462, 76806), (1506, 74562), (1548, 72539), (1734, 64758), (2193, 51204), (2259, 49708), (2601, 43172), (2924, 38403), (3012, 37281), (3468, 32379), (4267, 26316), (4386, 25602), (4518, 24854), (5202, 21586), (6579, 17068), (8534, 13158), (8772, 12801), (9036, 12427), (10404, 10793)]