191548332

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 492640512

約数和(自身を除く): 301092180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 167, 211, 302, 334, 422, 453, 501, 604, 633, 668, 844, 906, 1002, 1266, 1359, 1503, 1812, 1899, 2004, 2532, 2718, 3006, 3798, 5436, 6012, 7596, 25217, 31861, 35237, 50434, 63722, 70474, 75651, 95583, 100868, 105711, 127444, 140948, 151302, 191166, 211422, 226953, 286749, 302604, 317133, 382332, 422844, 453906, 573498, 634266, 907812, 1146996, 1268532, 5320787, 10641574, 15962361, 21283148, 31924722, 47887083, 63849444, 95774166, 191548332]

約数ペア:

[(1, 191548332), (2, 95774166), (3, 63849444), (4, 47887083), (6, 31924722), (9, 21283148), (12, 15962361), (18, 10641574), (36, 5320787), (151, 1268532), (167, 1146996), (211, 907812), (302, 634266), (334, 573498), (422, 453906), (453, 422844), (501, 382332), (604, 317133), (633, 302604), (668, 286749), (844, 226953), (906, 211422), (1002, 191166), (1266, 151302), (1359, 140948), (1503, 127444), (1812, 105711), (1899, 100868), (2004, 95583), (2532, 75651), (2718, 70474), (3006, 63722), (3798, 50434), (5436, 35237), (6012, 31861), (7596, 25217)]