190696650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 518029344

約数和(自身を除く): 327332694

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 53, 75, 83, 85, 102, 106, 150, 159, 166, 170, 249, 255, 265, 289, 318, 415, 425, 498, 510, 530, 578, 795, 830, 850, 867, 901, 1245, 1275, 1325, 1411, 1445, 1590, 1734, 1802, 2075, 2490, 2550, 2650, 2703, 2822, 2890, 3975, 4150, 4233, 4335, 4399, 4505, 5406, 6225, 7055, 7225, 7950, 8466, 8670, 8798, 9010, 12450, 13197, 13515, 14110, 14450, 15317, 21165, 21675, 21995, 22525, 23987, 26394, 27030, 30634, 35275, 42330, 43350, 43990, 45050, 45951, 47974, 65985, 67575, 70550, 71961, 74783, 76585, 91902, 105825, 109975, 119935, 131970, 135150, 143922, 149566, 153170, 211650, 219950, 224349, 229755, 239870, 329925, 359805, 373915, 382925, 448698, 459510, 599675, 659850, 719610, 747830, 765850, 1121745, 1148775, 1199350, 1271311, 1799025, 1869575, 2243490, 2297550, 2542622, 3598050, 3739150, 3813933, 5608725, 6356555, 7627866, 11217450, 12713110, 19069665, 31782775, 38139330, 63565550, 95348325, 190696650]

約数ペア:

[(1, 190696650), (2, 95348325), (3, 63565550), (5, 38139330), (6, 31782775), (10, 19069665), (15, 12713110), (17, 11217450), (25, 7627866), (30, 6356555), (34, 5608725), (50, 3813933), (51, 3739150), (53, 3598050), (75, 2542622), (83, 2297550), (85, 2243490), (102, 1869575), (106, 1799025), (150, 1271311), (159, 1199350), (166, 1148775), (170, 1121745), (249, 765850), (255, 747830), (265, 719610), (289, 659850), (318, 599675), (415, 459510), (425, 448698), (498, 382925), (510, 373915), (530, 359805), (578, 329925), (795, 239870), (830, 229755), (850, 224349), (867, 219950), (901, 211650), (1245, 153170), (1275, 149566), (1325, 143922), (1411, 135150), (1445, 131970), (1590, 119935), (1734, 109975), (1802, 105825), (2075, 91902), (2490, 76585), (2550, 74783), (2650, 71961), (2703, 70550), (2822, 67575), (2890, 65985), (3975, 47974), (4150, 45951), (4233, 45050), (4335, 43990), (4399, 43350), (4505, 42330), (5406, 35275), (6225, 30634), (7055, 27030), (7225, 26394), (7950, 23987), (8466, 22525), (8670, 21995), (8798, 21675), (9010, 21165), (12450, 15317), (13197, 14450), (13515, 14110)]