242437476

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1413

約数の個数: 72

約数和(自身を含む): 612722880

約数和(自身を除く): 370285404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 289, 318, 578, 636, 867, 901, 1156, 1319, 1734, 1802, 2638, 2703, 3468, 3604, 3957, 5276, 5406, 7914, 10812, 15317, 15828, 22423, 30634, 44846, 45951, 61268, 67269, 69907, 89692, 91902, 134538, 139814, 183804, 209721, 269076, 279628, 381191, 419442, 762382, 838884, 1143573, 1188419, 1524764, 2287146, 2376838, 3565257, 4574292, 4753676, 7130514, 14261028, 20203123, 40406246, 60609369, 80812492, 121218738, 242437476]

約数ペア:

[(1, 242437476), (2, 121218738), (3, 80812492), (4, 60609369), (6, 40406246), (12, 20203123), (17, 14261028), (34, 7130514), (51, 4753676), (53, 4574292), (68, 3565257), (102, 2376838), (106, 2287146), (159, 1524764), (204, 1188419), (212, 1143573), (289, 838884), (318, 762382), (578, 419442), (636, 381191), (867, 279628), (901, 269076), (1156, 209721), (1319, 183804), (1734, 139814), (1802, 134538), (2638, 91902), (2703, 89692), (3468, 69907), (3604, 67269), (3957, 61268), (5276, 45951), (5406, 44846), (7914, 30634), (10812, 22423), (15317, 15828)]