105241084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 216619200

約数和(自身を除く): 111378116

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 149, 188, 221, 289, 298, 442, 578, 596, 611, 799, 884, 1156, 1222, 1598, 1937, 2444, 2533, 3196, 3757, 3874, 5066, 7003, 7514, 7748, 10132, 10387, 13583, 14006, 15028, 20774, 27166, 28012, 32929, 41548, 43061, 54332, 65858, 86122, 91039, 119051, 131716, 172244, 176579, 182078, 238102, 353158, 364156, 476204, 559793, 706316, 1119586, 1547663, 2023867, 2239172, 3095326, 4047734, 6190652, 8095468, 26310271, 52620542, 105241084]

約数ペア:

[(1, 105241084), (2, 52620542), (4, 26310271), (13, 8095468), (17, 6190652), (26, 4047734), (34, 3095326), (47, 2239172), (52, 2023867), (68, 1547663), (94, 1119586), (149, 706316), (188, 559793), (221, 476204), (289, 364156), (298, 353158), (442, 238102), (578, 182078), (596, 176579), (611, 172244), (799, 131716), (884, 119051), (1156, 91039), (1222, 86122), (1598, 65858), (1937, 54332), (2444, 43061), (2533, 41548), (3196, 32929), (3757, 28012), (3874, 27166), (5066, 20774), (7003, 15028), (7514, 14006), (7748, 13583), (10132, 10387)]