236428112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1319}}^1$

素因数の和:2003

約数の個数: 40

約数和(自身を含む): 486129600

約数和(自身を除く): 249701488

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 659, 1318, 1319, 2636, 2638, 5272, 5276, 10544, 10552, 11203, 21104, 22406, 22423, 44812, 44846, 89624, 89692, 179248, 179384, 358768, 869221, 1738442, 3476884, 6953768, 13907536, 14776757, 29553514, 59107028, 118214056, 236428112]

約数ペア:

[(1, 236428112), (2, 118214056), (4, 59107028), (8, 29553514), (16, 14776757), (17, 13907536), (34, 6953768), (68, 3476884), (136, 1738442), (272, 869221), (659, 358768), (1318, 179384), (1319, 179248), (2636, 89692), (2638, 89624), (5272, 44846), (5276, 44812), (10544, 22423), (10552, 22406), (11203, 21104)]