208336632

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{613}}^1$

素因数の和:670

約数の個数: 144

約数和(自身を含む): 644663160

約数和(自身を除く): 436326528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 289, 294, 357, 392, 408, 476, 578, 588, 613, 714, 833, 867, 952, 1156, 1176, 1226, 1428, 1666, 1734, 1839, 2023, 2312, 2452, 2499, 2856, 3332, 3468, 3678, 4046, 4291, 4904, 4998, 6069, 6664, 6936, 7356, 8092, 8582, 9996, 10421, 12138, 12873, 14161, 14712, 16184, 17164, 19992, 20842, 24276, 25746, 28322, 30037, 31263, 34328, 41684, 42483, 48552, 51492, 56644, 60074, 62526, 72947, 83368, 84966, 90111, 102984, 113288, 120148, 125052, 145894, 169932, 177157, 180222, 218841, 240296, 250104, 291788, 339864, 354314, 360444, 437682, 510629, 531471, 583576, 708628, 720888, 875364, 1021258, 1062942, 1240099, 1417256, 1531887, 1750728, 2042516, 2125884, 2480198, 3063774, 3720297, 4085032, 4251768, 4960396, 6127548, 7440594, 8680693, 9920792, 12255096, 14881188, 17361386, 26042079, 29762376, 34722772, 52084158, 69445544, 104168316, 208336632]

約数ペア:

[(1, 208336632), (2, 104168316), (3, 69445544), (4, 52084158), (6, 34722772), (7, 29762376), (8, 26042079), (12, 17361386), (14, 14881188), (17, 12255096), (21, 9920792), (24, 8680693), (28, 7440594), (34, 6127548), (42, 4960396), (49, 4251768), (51, 4085032), (56, 3720297), (68, 3063774), (84, 2480198), (98, 2125884), (102, 2042516), (119, 1750728), (136, 1531887), (147, 1417256), (168, 1240099), (196, 1062942), (204, 1021258), (238, 875364), (289, 720888), (294, 708628), (357, 583576), (392, 531471), (408, 510629), (476, 437682), (578, 360444), (588, 354314), (613, 339864), (714, 291788), (833, 250104), (867, 240296), (952, 218841), (1156, 180222), (1176, 177157), (1226, 169932), (1428, 145894), (1666, 125052), (1734, 120148), (1839, 113288), (2023, 102984), (2312, 90111), (2452, 84966), (2499, 83368), (2856, 72947), (3332, 62526), (3468, 60074), (3678, 56644), (4046, 51492), (4291, 48552), (4904, 42483), (4998, 41684), (6069, 34328), (6664, 31263), (6936, 30037), (7356, 28322), (8092, 25746), (8582, 24276), (9996, 20842), (10421, 19992), (12138, 17164), (12873, 16184), (14161, 14712)]