147938328

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{43717}}^1$

素因数の和:43776

約数の個数: 48

約数和(自身を含む): 409200480

約数和(自身を除く): 261262152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 43717, 87434, 131151, 174868, 262302, 349736, 393453, 524604, 786906, 1049208, 1573812, 2054699, 3147624, 4109398, 6164097, 8218796, 12328194, 16437592, 18492291, 24656388, 36984582, 49312776, 73969164, 147938328]

約数ペア:

[(1, 147938328), (2, 73969164), (3, 49312776), (4, 36984582), (6, 24656388), (8, 18492291), (9, 16437592), (12, 12328194), (18, 8218796), (24, 6164097), (36, 4109398), (47, 3147624), (72, 2054699), (94, 1573812), (141, 1049208), (188, 786906), (282, 524604), (376, 393453), (423, 349736), (564, 262302), (846, 174868), (1128, 131151), (1692, 87434), (3384, 43717)]