337131488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2593}}^1$

素因数の和:2859

約数の個数: 48

約数和(自身を含む): 705983040

約数和(自身を除く): 368851552

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 239, 272, 478, 544, 956, 1912, 2593, 3824, 4063, 5186, 7648, 8126, 10372, 16252, 20744, 32504, 41488, 44081, 65008, 82976, 88162, 130016, 176324, 352648, 619727, 705296, 1239454, 1410592, 2478908, 4957816, 9915632, 10535359, 19831264, 21070718, 42141436, 84282872, 168565744, 337131488]

約数ペア:

[(1, 337131488), (2, 168565744), (4, 84282872), (8, 42141436), (16, 21070718), (17, 19831264), (32, 10535359), (34, 9915632), (68, 4957816), (136, 2478908), (239, 1410592), (272, 1239454), (478, 705296), (544, 619727), (956, 352648), (1912, 176324), (2593, 130016), (3824, 88162), (4063, 82976), (5186, 65008), (7648, 44081), (8126, 41488), (10372, 32504), (16252, 20744)]