130228176

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{208699}}^1$

素因数の和:208723

約数の個数: 40

約数和(自身を含む): 362303200

約数和(自身を除く): 232075024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 208699, 417398, 626097, 834796, 1252194, 1669592, 2504388, 2713087, 3339184, 5008776, 5426174, 8139261, 10017552, 10852348, 16278522, 21704696, 32557044, 43409392, 65114088, 130228176]

約数ペア:

[(1, 130228176), (2, 65114088), (3, 43409392), (4, 32557044), (6, 21704696), (8, 16278522), (12, 10852348), (13, 10017552), (16, 8139261), (24, 5426174), (26, 5008776), (39, 3339184), (48, 2713087), (52, 2504388), (78, 1669592), (104, 1252194), (156, 834796), (208, 626097), (312, 417398), (624, 208699)]