235638598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 418461120

約数和(自身を除く): 182822522

約数列:

[1, 2, 13, 17, 26, 34, 67, 73, 109, 134, 146, 218, 221, 442, 871, 949, 1139, 1241, 1417, 1742, 1853, 1898, 2278, 2482, 2834, 3706, 4891, 7303, 7957, 9782, 14606, 14807, 15914, 16133, 24089, 29614, 32266, 48178, 63583, 83147, 94939, 103441, 124151, 127166, 135269, 166294, 189878, 206882, 248302, 270538, 533119, 1066238, 1080911, 1613963, 1758497, 2161822, 3227926, 3516994, 6930547, 9063023, 13861094, 18126046, 117819299, 235638598]

約数ペア:

[(1, 235638598), (2, 117819299), (13, 18126046), (17, 13861094), (26, 9063023), (34, 6930547), (67, 3516994), (73, 3227926), (109, 2161822), (134, 1758497), (146, 1613963), (218, 1080911), (221, 1066238), (442, 533119), (871, 270538), (949, 248302), (1139, 206882), (1241, 189878), (1417, 166294), (1742, 135269), (1853, 127166), (1898, 124151), (2278, 103441), (2482, 94939), (2834, 83147), (3706, 63583), (4891, 48178), (7303, 32266), (7957, 29614), (9782, 24089), (14606, 16133), (14807, 15914)]