222116736

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:492

約数の個数: 128

約数和(自身を含む): 623554560

約数和(自身を除く): 401437824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 128, 141, 186, 188, 192, 248, 282, 372, 376, 384, 397, 496, 564, 744, 752, 794, 992, 1128, 1191, 1457, 1488, 1504, 1588, 1984, 2256, 2382, 2914, 2976, 3008, 3176, 3968, 4371, 4512, 4764, 5828, 5952, 6016, 6352, 8742, 9024, 9528, 11656, 11904, 12307, 12704, 17484, 18048, 18659, 19056, 23312, 24614, 25408, 34968, 36921, 37318, 38112, 46624, 49228, 50816, 55977, 69936, 73842, 74636, 76224, 93248, 98456, 111954, 139872, 147684, 149272, 152448, 186496, 196912, 223908, 279744, 295368, 298544, 393824, 447816, 559488, 578429, 590736, 597088, 787648, 895632, 1156858, 1181472, 1194176, 1575296, 1735287, 1791264, 2313716, 2362944, 2388352, 3470574, 3582528, 4627432, 4725888, 6941148, 7165056, 9254864, 13882296, 18509728, 27764592, 37019456, 55529184, 74038912, 111058368, 222116736]

約数ペア:

[(1, 222116736), (2, 111058368), (3, 74038912), (4, 55529184), (6, 37019456), (8, 27764592), (12, 18509728), (16, 13882296), (24, 9254864), (31, 7165056), (32, 6941148), (47, 4725888), (48, 4627432), (62, 3582528), (64, 3470574), (93, 2388352), (94, 2362944), (96, 2313716), (124, 1791264), (128, 1735287), (141, 1575296), (186, 1194176), (188, 1181472), (192, 1156858), (248, 895632), (282, 787648), (372, 597088), (376, 590736), (384, 578429), (397, 559488), (496, 447816), (564, 393824), (744, 298544), (752, 295368), (794, 279744), (992, 223908), (1128, 196912), (1191, 186496), (1457, 152448), (1488, 149272), (1504, 147684), (1588, 139872), (1984, 111954), (2256, 98456), (2382, 93248), (2914, 76224), (2976, 74636), (3008, 73842), (3176, 69936), (3968, 55977), (4371, 50816), (4512, 49228), (4764, 46624), (5828, 38112), (5952, 37318), (6016, 36921), (6352, 34968), (8742, 25408), (9024, 24614), (9528, 23312), (11656, 19056), (11904, 18659), (12307, 18048), (12704, 17484)]