249039492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2313

約数の個数: 96

約数和(自身を含む): 674365440

約数和(自身を除く): 425325948

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 124, 138, 156, 186, 276, 299, 372, 403, 598, 713, 806, 897, 1196, 1209, 1426, 1612, 1794, 2139, 2239, 2418, 2852, 3588, 4278, 4478, 4836, 6717, 8556, 8956, 9269, 13434, 18538, 26868, 27807, 29107, 37076, 51497, 55614, 58214, 69409, 87321, 102994, 111228, 116428, 138818, 154491, 174642, 205988, 208227, 277636, 308982, 349284, 416454, 617964, 669461, 832908, 902317, 1338922, 1596407, 1804634, 2008383, 2677844, 2706951, 3192814, 3609268, 4016766, 4789221, 5413902, 6385628, 8033532, 9578442, 10827804, 19156884, 20753291, 41506582, 62259873, 83013164, 124519746, 249039492]

約数ペア:

[(1, 249039492), (2, 124519746), (3, 83013164), (4, 62259873), (6, 41506582), (12, 20753291), (13, 19156884), (23, 10827804), (26, 9578442), (31, 8033532), (39, 6385628), (46, 5413902), (52, 4789221), (62, 4016766), (69, 3609268), (78, 3192814), (92, 2706951), (93, 2677844), (124, 2008383), (138, 1804634), (156, 1596407), (186, 1338922), (276, 902317), (299, 832908), (372, 669461), (403, 617964), (598, 416454), (713, 349284), (806, 308982), (897, 277636), (1196, 208227), (1209, 205988), (1426, 174642), (1612, 154491), (1794, 138818), (2139, 116428), (2239, 111228), (2418, 102994), (2852, 87321), (3588, 69409), (4278, 58214), (4478, 55614), (4836, 51497), (6717, 37076), (8556, 29107), (8956, 27807), (9269, 26868), (13434, 18538)]