243826656

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{81931}}^1$

素因数の和:81975

約数の個数: 48

約数和(自身を含む): 660699648

約数和(自身を除く): 416872992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 81931, 163862, 245793, 327724, 491586, 655448, 983172, 1310896, 1966344, 2539861, 2621792, 3932688, 5079722, 7619583, 7865376, 10159444, 15239166, 20318888, 30478332, 40637776, 60956664, 81275552, 121913328, 243826656]

約数ペア:

[(1, 243826656), (2, 121913328), (3, 81275552), (4, 60956664), (6, 40637776), (8, 30478332), (12, 20318888), (16, 15239166), (24, 10159444), (31, 7865376), (32, 7619583), (48, 5079722), (62, 3932688), (93, 2621792), (96, 2539861), (124, 1966344), (186, 1310896), (248, 983172), (372, 655448), (496, 491586), (744, 327724), (992, 245793), (1488, 163862), (2976, 81931)]