190208886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2058

約数の個数: 96

約数和(自身を含む): 493464960

約数和(自身を除く): 303256074

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 49, 51, 57, 98, 102, 114, 119, 133, 147, 238, 266, 294, 323, 357, 399, 646, 714, 798, 833, 931, 969, 1666, 1862, 1938, 2003, 2261, 2499, 2793, 4006, 4522, 4998, 5586, 6009, 6783, 12018, 13566, 14021, 15827, 28042, 31654, 34051, 38057, 42063, 47481, 68102, 76114, 84126, 94962, 98147, 102153, 114171, 196294, 204306, 228342, 238357, 266399, 294441, 476714, 532798, 588882, 646969, 715071, 799197, 1293938, 1430142, 1598394, 1668499, 1864793, 1940907, 3336998, 3729586, 3881814, 4528783, 5005497, 5594379, 9057566, 10010994, 11188758, 13586349, 27172698, 31701481, 63402962, 95104443, 190208886]

約数ペア:

[(1, 190208886), (2, 95104443), (3, 63402962), (6, 31701481), (7, 27172698), (14, 13586349), (17, 11188758), (19, 10010994), (21, 9057566), (34, 5594379), (38, 5005497), (42, 4528783), (49, 3881814), (51, 3729586), (57, 3336998), (98, 1940907), (102, 1864793), (114, 1668499), (119, 1598394), (133, 1430142), (147, 1293938), (238, 799197), (266, 715071), (294, 646969), (323, 588882), (357, 532798), (399, 476714), (646, 294441), (714, 266399), (798, 238357), (833, 228342), (931, 204306), (969, 196294), (1666, 114171), (1862, 102153), (1938, 98147), (2003, 94962), (2261, 84126), (2499, 76114), (2793, 68102), (4006, 47481), (4522, 42063), (4998, 38057), (5586, 34051), (6009, 31654), (6783, 28042), (12018, 15827), (13566, 14021)]