336280930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{11161}}^1$

素因数の和:11322

約数の個数: 32

約数和(自身を含む): 636501888

約数和(自身を除く): 300220958

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 655, 1310, 3013, 6026, 11161, 15065, 22322, 30130, 55805, 111610, 256703, 513406, 1283515, 1462091, 2567030, 2924182, 7310455, 14620910, 33628093, 67256186, 168140465, 336280930]

約数ペア:

[(1, 336280930), (2, 168140465), (5, 67256186), (10, 33628093), (23, 14620910), (46, 7310455), (115, 2924182), (131, 2567030), (230, 1462091), (262, 1283515), (655, 513406), (1310, 256703), (3013, 111610), (6026, 55805), (11161, 30130), (15065, 22322)]