201872538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{547}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 523186560

約数和(自身を除く): 321314022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 101, 126, 174, 202, 203, 261, 303, 406, 522, 547, 606, 609, 707, 909, 1094, 1218, 1414, 1641, 1818, 1827, 2121, 2929, 3282, 3654, 3829, 4242, 4923, 5858, 6363, 7658, 8787, 9846, 11487, 12726, 15863, 17574, 20503, 22974, 26361, 31726, 34461, 41006, 47589, 52722, 55247, 61509, 68922, 95178, 110494, 111041, 123018, 142767, 165741, 184527, 222082, 285534, 331482, 333123, 369054, 386729, 497223, 666246, 773458, 994446, 999369, 1160187, 1602163, 1998738, 2320374, 3204326, 3480561, 4806489, 6961122, 9612978, 11215141, 14419467, 22430282, 28838934, 33645423, 67290846, 100936269, 201872538]

約数ペア:

[(1, 201872538), (2, 100936269), (3, 67290846), (6, 33645423), (7, 28838934), (9, 22430282), (14, 14419467), (18, 11215141), (21, 9612978), (29, 6961122), (42, 4806489), (58, 3480561), (63, 3204326), (87, 2320374), (101, 1998738), (126, 1602163), (174, 1160187), (202, 999369), (203, 994446), (261, 773458), (303, 666246), (406, 497223), (522, 386729), (547, 369054), (606, 333123), (609, 331482), (707, 285534), (909, 222082), (1094, 184527), (1218, 165741), (1414, 142767), (1641, 123018), (1818, 111041), (1827, 110494), (2121, 95178), (2929, 68922), (3282, 61509), (3654, 55247), (3829, 52722), (4242, 47589), (4923, 41006), (5858, 34461), (6363, 31726), (7658, 26361), (8787, 22974), (9846, 20503), (11487, 17574), (12726, 15863)]