305796192

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{245029}}^1$

素因数の和:245055

約数の個数: 48

約数和(自身を含む): 864465840

約数和(自身を除く): 558669648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 245029, 490058, 735087, 980116, 1470174, 1960232, 2940348, 3185377, 3920464, 5880696, 6370754, 7840928, 9556131, 11761392, 12741508, 19112262, 23522784, 25483016, 38224524, 50966032, 76449048, 101932064, 152898096, 305796192]

約数ペア:

[(1, 305796192), (2, 152898096), (3, 101932064), (4, 76449048), (6, 50966032), (8, 38224524), (12, 25483016), (13, 23522784), (16, 19112262), (24, 12741508), (26, 11761392), (32, 9556131), (39, 7840928), (48, 6370754), (52, 5880696), (78, 3920464), (96, 3185377), (104, 2940348), (156, 1960232), (208, 1470174), (312, 980116), (416, 735087), (624, 490058), (1248, 245029)]