226999266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{887}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 520950528

約数和(自身を除く): 293951262

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 193, 221, 386, 442, 579, 663, 887, 1158, 1326, 1774, 2509, 2661, 3281, 5018, 5322, 6562, 7527, 9843, 11531, 15054, 15079, 19686, 23062, 30158, 34593, 42653, 45237, 69186, 85306, 90474, 127959, 171191, 196027, 255918, 342382, 392054, 513573, 588081, 1027146, 1176162, 2225483, 2910247, 4450966, 5820494, 6676449, 8730741, 13352898, 17461482, 37833211, 75666422, 113499633, 226999266]

約数ペア:

[(1, 226999266), (2, 113499633), (3, 75666422), (6, 37833211), (13, 17461482), (17, 13352898), (26, 8730741), (34, 6676449), (39, 5820494), (51, 4450966), (78, 2910247), (102, 2225483), (193, 1176162), (221, 1027146), (386, 588081), (442, 513573), (579, 392054), (663, 342382), (887, 255918), (1158, 196027), (1326, 171191), (1774, 127959), (2509, 90474), (2661, 85306), (3281, 69186), (5018, 45237), (5322, 42653), (6562, 34593), (7527, 30158), (9843, 23062), (11531, 19686), (15054, 15079)]