223937892

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 598832640

約数和(自身を除く): 374894748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 157, 188, 281, 282, 314, 423, 471, 562, 564, 628, 843, 846, 942, 1124, 1269, 1413, 1686, 1692, 1884, 2529, 2538, 2826, 3372, 4239, 5058, 5076, 5652, 7379, 7587, 8478, 10116, 13207, 14758, 15174, 16956, 22137, 26414, 29516, 30348, 39621, 44117, 44274, 52828, 66411, 79242, 88234, 88548, 118863, 132351, 132822, 158484, 176468, 199233, 237726, 264702, 265644, 356589, 397053, 398466, 475452, 529404, 713178, 794106, 796932, 1191159, 1426356, 1588212, 2073499, 2382318, 4146998, 4764636, 6220497, 8293996, 12440994, 18661491, 24881988, 37322982, 55984473, 74645964, 111968946, 223937892]

約数ペア:

[(1, 223937892), (2, 111968946), (3, 74645964), (4, 55984473), (6, 37322982), (9, 24881988), (12, 18661491), (18, 12440994), (27, 8293996), (36, 6220497), (47, 4764636), (54, 4146998), (94, 2382318), (108, 2073499), (141, 1588212), (157, 1426356), (188, 1191159), (281, 796932), (282, 794106), (314, 713178), (423, 529404), (471, 475452), (562, 398466), (564, 397053), (628, 356589), (843, 265644), (846, 264702), (942, 237726), (1124, 199233), (1269, 176468), (1413, 158484), (1686, 132822), (1692, 132351), (1884, 118863), (2529, 88548), (2538, 88234), (2826, 79242), (3372, 66411), (4239, 52828), (5058, 44274), (5076, 44117), (5652, 39621), (7379, 30348), (7587, 29516), (8478, 26414), (10116, 22137), (13207, 16956), (14758, 15174)]