223019982

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{1103}}^1$

素因数の和:1397

約数の個数: 48

約数和(自身を含む): 496005120

約数和(自身を除く): 272985138

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 239, 282, 423, 478, 717, 846, 1103, 1434, 2151, 2206, 3309, 4302, 6618, 9927, 11233, 19854, 22466, 33699, 51841, 67398, 101097, 103682, 155523, 202194, 263617, 311046, 466569, 527234, 790851, 933138, 1581702, 2372553, 4745106, 12389999, 24779998, 37169997, 74339994, 111509991, 223019982]

約数ペア:

[(1, 223019982), (2, 111509991), (3, 74339994), (6, 37169997), (9, 24779998), (18, 12389999), (47, 4745106), (94, 2372553), (141, 1581702), (239, 933138), (282, 790851), (423, 527234), (478, 466569), (717, 311046), (846, 263617), (1103, 202194), (1434, 155523), (2151, 103682), (2206, 101097), (3309, 67398), (4302, 51841), (6618, 33699), (9927, 22466), (11233, 19854)]