213567048

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 592207200

約数和(自身を除く): 378640152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 179, 219, 227, 292, 358, 438, 454, 537, 584, 657, 681, 716, 876, 908, 1074, 1314, 1362, 1432, 1611, 1752, 1816, 2043, 2148, 2628, 2724, 3222, 4086, 4296, 5256, 5448, 6444, 8172, 12888, 13067, 16344, 16571, 26134, 33142, 39201, 40633, 49713, 52268, 66284, 78402, 81266, 99426, 104536, 117603, 121899, 132568, 149139, 156804, 162532, 198852, 235206, 243798, 298278, 313608, 325064, 365697, 397704, 470412, 487596, 596556, 731394, 940824, 975192, 1193112, 1462788, 2925576, 2966209, 5932418, 8898627, 11864836, 17797254, 23729672, 26695881, 35594508, 53391762, 71189016, 106783524, 213567048]

約数ペア:

[(1, 213567048), (2, 106783524), (3, 71189016), (4, 53391762), (6, 35594508), (8, 26695881), (9, 23729672), (12, 17797254), (18, 11864836), (24, 8898627), (36, 5932418), (72, 2966209), (73, 2925576), (146, 1462788), (179, 1193112), (219, 975192), (227, 940824), (292, 731394), (358, 596556), (438, 487596), (454, 470412), (537, 397704), (584, 365697), (657, 325064), (681, 313608), (716, 298278), (876, 243798), (908, 235206), (1074, 198852), (1314, 162532), (1362, 156804), (1432, 149139), (1611, 132568), (1752, 121899), (1816, 117603), (2043, 104536), (2148, 99426), (2628, 81266), (2724, 78402), (3222, 66284), (4086, 52268), (4296, 49713), (5256, 40633), (5448, 39201), (6444, 33142), (8172, 26134), (12888, 16571), (13067, 16344)]