195120324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24977}}^1$

素因数の和:25025

約数の個数: 72

約数和(自身を含む): 581887488

約数和(自身を除く): 386767164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 24977, 49954, 74931, 99908, 149862, 174839, 224793, 299724, 349678, 449586, 524517, 699356, 774287, 899172, 1049034, 1548574, 1573551, 2098068, 2322861, 3097148, 3147102, 4645722, 5420009, 6294204, 6968583, 9291444, 10840018, 13937166, 16260027, 21680036, 27874332, 32520054, 48780081, 65040108, 97560162, 195120324]

約数ペア:

[(1, 195120324), (2, 97560162), (3, 65040108), (4, 48780081), (6, 32520054), (7, 27874332), (9, 21680036), (12, 16260027), (14, 13937166), (18, 10840018), (21, 9291444), (28, 6968583), (31, 6294204), (36, 5420009), (42, 4645722), (62, 3147102), (63, 3097148), (84, 2322861), (93, 2098068), (124, 1573551), (126, 1548574), (186, 1049034), (217, 899172), (252, 774287), (279, 699356), (372, 524517), (434, 449586), (558, 349678), (651, 299724), (868, 224793), (1116, 174839), (1302, 149862), (1953, 99908), (2604, 74931), (3906, 49954), (7812, 24977)]