173668980188

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1627}}^1\times {\mathrm{12973}}^1$

素因数の和:14643

約数の個数: 72

約数和(自身を含む): 353956979376

約数和(自身を除く): 180287999188

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 1627, 2057, 3254, 4114, 6508, 8228, 12973, 17897, 25946, 27659, 35794, 51892, 55318, 71588, 110636, 142703, 196867, 220541, 285406, 304249, 393734, 441082, 570812, 608498, 787468, 882164, 1216996, 1569733, 2425951, 3139466, 3346739, 4851902, 6278932, 6693478, 9703804, 13386956, 21107071, 26685461, 42214142, 53370922, 84428284, 106741844, 232177781, 358820207, 464355562, 717640414, 928711124, 1435280828, 2553955591, 3947022277, 5107911182, 7894044554, 10215822364, 15788089108, 43417245047, 86834490094, 173668980188]

約数ペア:

[(1, 173668980188), (2, 86834490094), (4, 43417245047), (11, 15788089108), (17, 10215822364), (22, 7894044554), (34, 5107911182), (44, 3947022277), (68, 2553955591), (121, 1435280828), (187, 928711124), (242, 717640414), (374, 464355562), (484, 358820207), (748, 232177781), (1627, 106741844), (2057, 84428284), (3254, 53370922), (4114, 42214142), (6508, 26685461), (8228, 21107071), (12973, 13386956), (17897, 9703804), (25946, 6693478), (27659, 6278932), (35794, 4851902), (51892, 3346739), (55318, 3139466), (71588, 2425951), (110636, 1569733), (142703, 1216996), (196867, 882164), (220541, 787468), (285406, 608498), (304249, 570812), (393734, 441082)]