219216984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9811}}^1$

素因数の和:9853

約数の個数: 96

約数和(自身を含む): 671140800

約数和(自身を除く): 451923816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2793, 3192, 3724, 5586, 7448, 9811, 11172, 19622, 22344, 29433, 39244, 58866, 68677, 78488, 117732, 137354, 186409, 206031, 235464, 274708, 372818, 412062, 480739, 549416, 559227, 745636, 824124, 961478, 1118454, 1304863, 1442217, 1491272, 1648248, 1922956, 2236908, 2609726, 2884434, 3845912, 3914589, 4473816, 5219452, 5768868, 7829178, 9134041, 10438904, 11537736, 15658356, 18268082, 27402123, 31316712, 36536164, 54804246, 73072328, 109608492, 219216984]

約数ペア:

[(1, 219216984), (2, 109608492), (3, 73072328), (4, 54804246), (6, 36536164), (7, 31316712), (8, 27402123), (12, 18268082), (14, 15658356), (19, 11537736), (21, 10438904), (24, 9134041), (28, 7829178), (38, 5768868), (42, 5219452), (49, 4473816), (56, 3914589), (57, 3845912), (76, 2884434), (84, 2609726), (98, 2236908), (114, 1922956), (133, 1648248), (147, 1491272), (152, 1442217), (168, 1304863), (196, 1118454), (228, 961478), (266, 824124), (294, 745636), (392, 559227), (399, 549416), (456, 480739), (532, 412062), (588, 372818), (798, 274708), (931, 235464), (1064, 206031), (1176, 186409), (1596, 137354), (1862, 117732), (2793, 78488), (3192, 68677), (3724, 58866), (5586, 39244), (7448, 29433), (9811, 22344), (11172, 19622)]