185194116

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{991}}^1$

素因数の和:1209

約数の個数: 72

約数和(自身を含む): 487468800

約数和(自身を除く): 302274684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 179, 261, 348, 358, 522, 537, 716, 991, 1044, 1074, 1611, 1982, 2148, 2973, 3222, 3964, 5191, 5946, 6444, 8919, 10382, 11892, 15573, 17838, 20764, 28739, 31146, 35676, 46719, 57478, 62292, 86217, 93438, 114956, 172434, 177389, 186876, 258651, 344868, 354778, 517302, 532167, 709556, 1034604, 1064334, 1596501, 2128668, 3193002, 5144281, 6386004, 10288562, 15432843, 20577124, 30865686, 46298529, 61731372, 92597058, 185194116]

約数ペア:

[(1, 185194116), (2, 92597058), (3, 61731372), (4, 46298529), (6, 30865686), (9, 20577124), (12, 15432843), (18, 10288562), (29, 6386004), (36, 5144281), (58, 3193002), (87, 2128668), (116, 1596501), (174, 1064334), (179, 1034604), (261, 709556), (348, 532167), (358, 517302), (522, 354778), (537, 344868), (716, 258651), (991, 186876), (1044, 177389), (1074, 172434), (1611, 114956), (1982, 93438), (2148, 86217), (2973, 62292), (3222, 57478), (3964, 46719), (5191, 35676), (5946, 31146), (6444, 28739), (8919, 20764), (10382, 17838), (11892, 15573)]