355233736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{28229}}^1$

素因数の和:28270

約数の個数: 48

約数和(自身を含む): 788463900

約数和(自身を除く): 433230164

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 12584, 28229, 56458, 112916, 225832, 310519, 366977, 621038, 733954, 1242076, 1467908, 2484152, 2935816, 3415709, 4036747, 6831418, 8073494, 13662836, 16146988, 27325672, 32293976, 44404217, 88808434, 177616868, 355233736]

約数ペア:

[(1, 355233736), (2, 177616868), (4, 88808434), (8, 44404217), (11, 32293976), (13, 27325672), (22, 16146988), (26, 13662836), (44, 8073494), (52, 6831418), (88, 4036747), (104, 3415709), (121, 2935816), (143, 2484152), (242, 1467908), (286, 1242076), (484, 733954), (572, 621038), (968, 366977), (1144, 310519), (1573, 225832), (3146, 112916), (6292, 56458), (12584, 28229)]