141434288

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:534

約数の個数: 60

約数和(自身を含む): 295788360

約数和(自身を除く): 154354072

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 289, 292, 419, 578, 584, 838, 1156, 1168, 1241, 1676, 2312, 2482, 3352, 4624, 4964, 6704, 7123, 9928, 14246, 19856, 21097, 28492, 30587, 42194, 56984, 61174, 84388, 113968, 121091, 122348, 168776, 242182, 244696, 337552, 484364, 489392, 519979, 968728, 1039958, 1937456, 2079916, 4159832, 8319664, 8839643, 17679286, 35358572, 70717144, 141434288]

約数ペア:

[(1, 141434288), (2, 70717144), (4, 35358572), (8, 17679286), (16, 8839643), (17, 8319664), (34, 4159832), (68, 2079916), (73, 1937456), (136, 1039958), (146, 968728), (272, 519979), (289, 489392), (292, 484364), (419, 337552), (578, 244696), (584, 242182), (838, 168776), (1156, 122348), (1168, 121091), (1241, 113968), (1676, 84388), (2312, 61174), (2482, 56984), (3352, 42194), (4624, 30587), (4964, 28492), (6704, 21097), (7123, 19856), (9928, 14246)]