228860892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{489019}}^1$

素因数の和:489042

約数の個数: 36

約数和(自身を含む): 623011480

約数和(自身を除く): 394150588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 489019, 978038, 1467057, 1956076, 2934114, 4401171, 5868228, 6357247, 8802342, 12714494, 17604684, 19071741, 25428988, 38143482, 57215223, 76286964, 114430446, 228860892]

約数ペア:

[(1, 228860892), (2, 114430446), (3, 76286964), (4, 57215223), (6, 38143482), (9, 25428988), (12, 19071741), (13, 17604684), (18, 12714494), (26, 8802342), (36, 6357247), (39, 5868228), (52, 4401171), (78, 2934114), (117, 1956076), (156, 1467057), (234, 978038), (468, 489019)]