219724932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1019}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 625121280

約数和(自身を除く): 405396348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 151, 204, 238, 302, 357, 453, 476, 604, 714, 906, 1019, 1057, 1428, 1812, 2038, 2114, 2567, 3057, 3171, 4076, 4228, 5134, 6114, 6342, 7133, 7701, 10268, 12228, 12684, 14266, 15402, 17323, 17969, 21399, 28532, 30804, 34646, 35938, 42798, 51969, 53907, 69292, 71876, 85596, 103938, 107814, 121261, 153869, 207876, 215628, 242522, 307738, 363783, 461607, 485044, 615476, 727566, 923214, 1077083, 1455132, 1846428, 2154166, 2615773, 3231249, 4308332, 5231546, 6462498, 7847319, 10463092, 12924996, 15694638, 18310411, 31389276, 36620822, 54931233, 73241644, 109862466, 219724932]

約数ペア:

[(1, 219724932), (2, 109862466), (3, 73241644), (4, 54931233), (6, 36620822), (7, 31389276), (12, 18310411), (14, 15694638), (17, 12924996), (21, 10463092), (28, 7847319), (34, 6462498), (42, 5231546), (51, 4308332), (68, 3231249), (84, 2615773), (102, 2154166), (119, 1846428), (151, 1455132), (204, 1077083), (238, 923214), (302, 727566), (357, 615476), (453, 485044), (476, 461607), (604, 363783), (714, 307738), (906, 242522), (1019, 215628), (1057, 207876), (1428, 153869), (1812, 121261), (2038, 107814), (2114, 103938), (2567, 85596), (3057, 71876), (3171, 69292), (4076, 53907), (4228, 51969), (5134, 42798), (6114, 35938), (6342, 34646), (7133, 30804), (7701, 28532), (10268, 21399), (12228, 17969), (12684, 17323), (14266, 15402)]