91100196

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 267111936

約数和(自身を除く): 176011740

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 41, 44, 62, 66, 82, 93, 99, 123, 124, 132, 164, 181, 186, 198, 246, 279, 341, 362, 369, 372, 396, 451, 492, 543, 558, 682, 724, 738, 902, 1023, 1086, 1116, 1271, 1353, 1364, 1476, 1629, 1804, 1991, 2046, 2172, 2542, 2706, 3069, 3258, 3813, 3982, 4059, 4092, 5084, 5412, 5611, 5973, 6138, 6516, 7421, 7626, 7964, 8118, 11222, 11439, 11946, 12276, 13981, 14842, 15252, 16236, 16833, 17919, 22263, 22444, 22878, 23892, 27962, 29684, 33666, 35838, 41943, 44526, 45756, 50499, 55924, 61721, 66789, 67332, 71676, 81631, 83886, 89052, 100998, 123442, 125829, 133578, 163262, 167772, 185163, 201996, 230051, 244893, 246884, 251658, 267156, 326524, 370326, 460102, 489786, 503316, 555489, 690153, 734679, 740652, 920204, 979572, 1110978, 1380306, 1469358, 2070459, 2221956, 2530561, 2760612, 2938716, 4140918, 5061122, 7591683, 8281836, 10122244, 15183366, 22775049, 30366732, 45550098, 91100196]

約数ペア:

[(1, 91100196), (2, 45550098), (3, 30366732), (4, 22775049), (6, 15183366), (9, 10122244), (11, 8281836), (12, 7591683), (18, 5061122), (22, 4140918), (31, 2938716), (33, 2760612), (36, 2530561), (41, 2221956), (44, 2070459), (62, 1469358), (66, 1380306), (82, 1110978), (93, 979572), (99, 920204), (123, 740652), (124, 734679), (132, 690153), (164, 555489), (181, 503316), (186, 489786), (198, 460102), (246, 370326), (279, 326524), (341, 267156), (362, 251658), (369, 246884), (372, 244893), (396, 230051), (451, 201996), (492, 185163), (543, 167772), (558, 163262), (682, 133578), (724, 125829), (738, 123442), (902, 100998), (1023, 89052), (1086, 83886), (1116, 81631), (1271, 71676), (1353, 67332), (1364, 66789), (1476, 61721), (1629, 55924), (1804, 50499), (1991, 45756), (2046, 44526), (2172, 41943), (2542, 35838), (2706, 33666), (3069, 29684), (3258, 27962), (3813, 23892), (3982, 22878), (4059, 22444), (4092, 22263), (5084, 17919), (5412, 16833), (5611, 16236), (5973, 15252), (6138, 14842), (6516, 13981), (7421, 12276), (7626, 11946), (7964, 11439), (8118, 11222)]