246906972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{40583}}^1$

素因数の和:40619

約数の個数: 54

約数和(自身を含む): 675845352

約数和(自身を除く): 428938380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 40583, 81166, 121749, 162332, 243498, 365247, 486996, 527579, 730494, 1055158, 1460988, 1582737, 2110316, 3165474, 4748211, 6330948, 6858527, 9496422, 13717054, 18992844, 20575581, 27434108, 41151162, 61726743, 82302324, 123453486, 246906972]

約数ペア:

[(1, 246906972), (2, 123453486), (3, 82302324), (4, 61726743), (6, 41151162), (9, 27434108), (12, 20575581), (13, 18992844), (18, 13717054), (26, 9496422), (36, 6858527), (39, 6330948), (52, 4748211), (78, 3165474), (117, 2110316), (156, 1582737), (169, 1460988), (234, 1055158), (338, 730494), (468, 527579), (507, 486996), (676, 365247), (1014, 243498), (1521, 162332), (2028, 121749), (3042, 81166), (6084, 40583)]