128921064

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10193}}^1$

素因数の和:10250

約数の個数: 64

約数和(自身を含む): 352304640

約数和(自身を除く): 223383576

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 10193, 12648, 20386, 30579, 40772, 61158, 81544, 122316, 173281, 244632, 315983, 346562, 519843, 631966, 693124, 947949, 1039686, 1263932, 1386248, 1895898, 2079372, 2527864, 3791796, 4158744, 5371711, 7583592, 10743422, 16115133, 21486844, 32230266, 42973688, 64460532, 128921064]

約数ペア:

[(1, 128921064), (2, 64460532), (3, 42973688), (4, 32230266), (6, 21486844), (8, 16115133), (12, 10743422), (17, 7583592), (24, 5371711), (31, 4158744), (34, 3791796), (51, 2527864), (62, 2079372), (68, 1895898), (93, 1386248), (102, 1263932), (124, 1039686), (136, 947949), (186, 693124), (204, 631966), (248, 519843), (372, 346562), (408, 315983), (527, 244632), (744, 173281), (1054, 122316), (1581, 81544), (2108, 61158), (3162, 40772), (4216, 30579), (6324, 20386), (10193, 12648)]