196282736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:594

約数の個数: 80

約数和(自身を含む): 433097280

約数和(自身を除く): 236814544

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 89, 92, 104, 178, 184, 208, 299, 356, 368, 461, 598, 712, 922, 1157, 1196, 1424, 1844, 2047, 2314, 2392, 3688, 4094, 4628, 4784, 5993, 7376, 8188, 9256, 10603, 11986, 16376, 18512, 21206, 23972, 26611, 32752, 41029, 42412, 47944, 53222, 82058, 84824, 95888, 106444, 137839, 164116, 169648, 212888, 275678, 328232, 425776, 533377, 551356, 656464, 943667, 1066754, 1102712, 1887334, 2133508, 2205424, 3774668, 4267016, 7549336, 8534032, 12267671, 15098672, 24535342, 49070684, 98141368, 196282736]

約数ペア:

[(1, 196282736), (2, 98141368), (4, 49070684), (8, 24535342), (13, 15098672), (16, 12267671), (23, 8534032), (26, 7549336), (46, 4267016), (52, 3774668), (89, 2205424), (92, 2133508), (104, 1887334), (178, 1102712), (184, 1066754), (208, 943667), (299, 656464), (356, 551356), (368, 533377), (461, 425776), (598, 328232), (712, 275678), (922, 212888), (1157, 169648), (1196, 164116), (1424, 137839), (1844, 106444), (2047, 95888), (2314, 84824), (2392, 82058), (3688, 53222), (4094, 47944), (4628, 42412), (4784, 41029), (5993, 32752), (7376, 26611), (8188, 23972), (9256, 21206), (10603, 18512), (11986, 16376)]