104897988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 302702400

約数和(自身を除く): 197804412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 59, 78, 87, 116, 117, 118, 131, 156, 174, 177, 234, 236, 261, 262, 348, 354, 377, 393, 468, 522, 524, 531, 708, 754, 767, 786, 1044, 1062, 1131, 1179, 1508, 1534, 1572, 1703, 1711, 2124, 2262, 2301, 2358, 3068, 3393, 3406, 3422, 3799, 4524, 4602, 4716, 5109, 5133, 6786, 6812, 6844, 6903, 7598, 7729, 9204, 10218, 10266, 11397, 13572, 13806, 15196, 15327, 15399, 15458, 20436, 20532, 22243, 22794, 23187, 27612, 30654, 30798, 30916, 34191, 44486, 45588, 46374, 49387, 61308, 61596, 66729, 68382, 69561, 88972, 92748, 98774, 100477, 133458, 136764, 139122, 148161, 197548, 200187, 200954, 224141, 266916, 278244, 296322, 301431, 400374, 401908, 444483, 448282, 592644, 602862, 672423, 800748, 888966, 896564, 904293, 1205724, 1344846, 1777932, 1808586, 2017269, 2689692, 2913833, 3617172, 4034538, 5827666, 8069076, 8741499, 11655332, 17482998, 26224497, 34965996, 52448994, 104897988]

約数ペア:

[(1, 104897988), (2, 52448994), (3, 34965996), (4, 26224497), (6, 17482998), (9, 11655332), (12, 8741499), (13, 8069076), (18, 5827666), (26, 4034538), (29, 3617172), (36, 2913833), (39, 2689692), (52, 2017269), (58, 1808586), (59, 1777932), (78, 1344846), (87, 1205724), (116, 904293), (117, 896564), (118, 888966), (131, 800748), (156, 672423), (174, 602862), (177, 592644), (234, 448282), (236, 444483), (261, 401908), (262, 400374), (348, 301431), (354, 296322), (377, 278244), (393, 266916), (468, 224141), (522, 200954), (524, 200187), (531, 197548), (708, 148161), (754, 139122), (767, 136764), (786, 133458), (1044, 100477), (1062, 98774), (1131, 92748), (1179, 88972), (1508, 69561), (1534, 68382), (1572, 66729), (1703, 61596), (1711, 61308), (2124, 49387), (2262, 46374), (2301, 45588), (2358, 44486), (3068, 34191), (3393, 30916), (3406, 30798), (3422, 30654), (3799, 27612), (4524, 23187), (4602, 22794), (4716, 22243), (5109, 20532), (5133, 20436), (6786, 15458), (6812, 15399), (6844, 15327), (6903, 15196), (7598, 13806), (7729, 13572), (9204, 11397), (10218, 10266)]