201610480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{148243}}^1$

素因数の和:148273

約数の個数: 40

約数和(自身を含む): 496320912

約数和(自身を除く): 294710432

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 148243, 296486, 592972, 741215, 1185944, 1482430, 2371888, 2520131, 2964860, 5040262, 5929720, 10080524, 11859440, 12600655, 20161048, 25201310, 40322096, 50402620, 100805240, 201610480]

約数ペア:

[(1, 201610480), (2, 100805240), (4, 50402620), (5, 40322096), (8, 25201310), (10, 20161048), (16, 12600655), (17, 11859440), (20, 10080524), (34, 5929720), (40, 5040262), (68, 2964860), (80, 2520131), (85, 2371888), (136, 1482430), (170, 1185944), (272, 741215), (340, 592972), (680, 296486), (1360, 148243)]