195629712

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 515592000

約数和(自身を除く): 319962288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 139, 218, 269, 278, 327, 417, 436, 538, 556, 654, 807, 834, 872, 1076, 1112, 1308, 1614, 1668, 1744, 2152, 2224, 2616, 3228, 3336, 4304, 5232, 6456, 6672, 12912, 15151, 29321, 30302, 37391, 45453, 58642, 60604, 74782, 87963, 90906, 112173, 117284, 121208, 149564, 175926, 181812, 224346, 234568, 242416, 299128, 351852, 363624, 448692, 469136, 598256, 703704, 727248, 897384, 1407408, 1794768, 4075619, 8151238, 12226857, 16302476, 24453714, 32604952, 48907428, 65209904, 97814856, 195629712]

約数ペア:

[(1, 195629712), (2, 97814856), (3, 65209904), (4, 48907428), (6, 32604952), (8, 24453714), (12, 16302476), (16, 12226857), (24, 8151238), (48, 4075619), (109, 1794768), (139, 1407408), (218, 897384), (269, 727248), (278, 703704), (327, 598256), (417, 469136), (436, 448692), (538, 363624), (556, 351852), (654, 299128), (807, 242416), (834, 234568), (872, 224346), (1076, 181812), (1112, 175926), (1308, 149564), (1614, 121208), (1668, 117284), (1744, 112173), (2152, 90906), (2224, 87963), (2616, 74782), (3228, 60604), (3336, 58642), (4304, 45453), (5232, 37391), (6456, 30302), (6672, 29321), (12912, 15151)]