207432876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1847}}^1$

素因数の和:2059

約数の個数: 72

約数和(自身を含む): 566286336

約数和(自身を除く): 358853460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 191, 196, 294, 382, 573, 588, 764, 1146, 1337, 1847, 2292, 2674, 3694, 4011, 5348, 5541, 7388, 8022, 9359, 11082, 12929, 16044, 18718, 22164, 25858, 28077, 37436, 38787, 51716, 56154, 77574, 90503, 112308, 155148, 181006, 271509, 352777, 362012, 543018, 705554, 1058331, 1086036, 1411108, 2116662, 2469439, 4233324, 4938878, 7408317, 9877756, 14816634, 17286073, 29633268, 34572146, 51858219, 69144292, 103716438, 207432876]

約数ペア:

[(1, 207432876), (2, 103716438), (3, 69144292), (4, 51858219), (6, 34572146), (7, 29633268), (12, 17286073), (14, 14816634), (21, 9877756), (28, 7408317), (42, 4938878), (49, 4233324), (84, 2469439), (98, 2116662), (147, 1411108), (191, 1086036), (196, 1058331), (294, 705554), (382, 543018), (573, 362012), (588, 352777), (764, 271509), (1146, 181006), (1337, 155148), (1847, 112308), (2292, 90503), (2674, 77574), (3694, 56154), (4011, 51716), (5348, 38787), (5541, 37436), (7388, 28077), (8022, 25858), (9359, 22164), (11082, 18718), (12929, 16044)]