191202984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{126457}}^1$

素因数の和:126479

約数の個数: 64

約数和(自身を含む): 606998400

約数和(自身を除く): 415795416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 126457, 252914, 379371, 505828, 758742, 885199, 1011656, 1138113, 1517484, 1770398, 2276226, 2655597, 3034968, 3414339, 3540796, 4552452, 5311194, 6828678, 7081592, 7966791, 9104904, 10622388, 13657356, 15933582, 21244776, 23900373, 27314712, 31867164, 47800746, 63734328, 95601492, 191202984]

約数ペア:

[(1, 191202984), (2, 95601492), (3, 63734328), (4, 47800746), (6, 31867164), (7, 27314712), (8, 23900373), (9, 21244776), (12, 15933582), (14, 13657356), (18, 10622388), (21, 9104904), (24, 7966791), (27, 7081592), (28, 6828678), (36, 5311194), (42, 4552452), (54, 3540796), (56, 3414339), (63, 3034968), (72, 2655597), (84, 2276226), (108, 1770398), (126, 1517484), (168, 1138113), (189, 1011656), (216, 885199), (252, 758742), (378, 505828), (504, 379371), (756, 252914), (1512, 126457)]