243387408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4229}}^1$

素因数の和:4360

約数の個数: 80

約数和(自身を含む): 692366400

約数和(自身を除く): 448978992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 109, 132, 176, 218, 264, 327, 436, 528, 654, 872, 1199, 1308, 1744, 2398, 2616, 3597, 4229, 4796, 5232, 7194, 8458, 9592, 12687, 14388, 16916, 19184, 25374, 28776, 33832, 46519, 50748, 57552, 67664, 93038, 101496, 139557, 186076, 202992, 279114, 372152, 460961, 558228, 744304, 921922, 1116456, 1382883, 1843844, 2232912, 2765766, 3687688, 5070571, 5531532, 7375376, 10141142, 11063064, 15211713, 20282284, 22126128, 30423426, 40564568, 60846852, 81129136, 121693704, 243387408]

約数ペア:

[(1, 243387408), (2, 121693704), (3, 81129136), (4, 60846852), (6, 40564568), (8, 30423426), (11, 22126128), (12, 20282284), (16, 15211713), (22, 11063064), (24, 10141142), (33, 7375376), (44, 5531532), (48, 5070571), (66, 3687688), (88, 2765766), (109, 2232912), (132, 1843844), (176, 1382883), (218, 1116456), (264, 921922), (327, 744304), (436, 558228), (528, 460961), (654, 372152), (872, 279114), (1199, 202992), (1308, 186076), (1744, 139557), (2398, 101496), (2616, 93038), (3597, 67664), (4229, 57552), (4796, 50748), (5232, 46519), (7194, 33832), (8458, 28776), (9592, 25374), (12687, 19184), (14388, 16916)]