299364516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1451}}^1$

素因数の和:1993

約数の個数: 72

約数和(自身を含む): 827674848

約数和(自身を除く): 528310332

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 521, 1042, 1451, 1563, 2084, 2902, 3126, 4353, 4689, 5731, 5804, 6252, 8706, 9378, 11462, 13059, 15961, 17193, 17412, 18756, 22924, 26118, 31922, 34386, 47883, 51579, 52236, 63844, 68772, 95766, 103158, 143649, 191532, 206316, 287298, 574596, 755971, 1511942, 2267913, 3023884, 4535826, 6803739, 8315681, 9071652, 13607478, 16631362, 24947043, 27214956, 33262724, 49894086, 74841129, 99788172, 149682258, 299364516]

約数ペア:

[(1, 299364516), (2, 149682258), (3, 99788172), (4, 74841129), (6, 49894086), (9, 33262724), (11, 27214956), (12, 24947043), (18, 16631362), (22, 13607478), (33, 9071652), (36, 8315681), (44, 6803739), (66, 4535826), (99, 3023884), (132, 2267913), (198, 1511942), (396, 755971), (521, 574596), (1042, 287298), (1451, 206316), (1563, 191532), (2084, 143649), (2902, 103158), (3126, 95766), (4353, 68772), (4689, 63844), (5731, 52236), (5804, 51579), (6252, 47883), (8706, 34386), (9378, 31922), (11462, 26118), (13059, 22924), (15961, 18756), (17193, 17412)]