292667102

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:514

約数の個数: 72

約数和(自身を含む): 567780192

約数和(自身を除く): 275113090

約数列:

[1, 2, 7, 13, 14, 26, 41, 49, 82, 91, 98, 169, 182, 287, 338, 431, 533, 574, 637, 862, 1066, 1183, 1274, 2009, 2366, 3017, 3731, 4018, 5603, 6034, 6929, 7462, 8281, 11206, 13858, 16562, 17671, 21119, 26117, 35342, 39221, 42238, 48503, 52234, 72839, 78442, 97006, 123697, 145678, 229723, 247394, 274547, 339521, 459446, 509873, 549094, 679042, 865879, 1019746, 1608061, 1731758, 2986399, 3216122, 3569111, 5972798, 7138222, 11256427, 20904793, 22512854, 41809586, 146333551, 292667102]

約数ペア:

[(1, 292667102), (2, 146333551), (7, 41809586), (13, 22512854), (14, 20904793), (26, 11256427), (41, 7138222), (49, 5972798), (82, 3569111), (91, 3216122), (98, 2986399), (169, 1731758), (182, 1608061), (287, 1019746), (338, 865879), (431, 679042), (533, 549094), (574, 509873), (637, 459446), (862, 339521), (1066, 274547), (1183, 247394), (1274, 229723), (2009, 145678), (2366, 123697), (3017, 97006), (3731, 78442), (4018, 72839), (5603, 52234), (6034, 48503), (6929, 42238), (7462, 39221), (8281, 35342), (11206, 26117), (13858, 21119), (16562, 17671)]