222757236

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5471}}^1$

素因数の和:5526

約数の個数: 96

約数和(自身を含む): 643507200

約数和(自身を除く): 420749964

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 174, 234, 261, 348, 351, 377, 468, 522, 702, 754, 783, 1044, 1131, 1404, 1508, 1566, 2262, 3132, 3393, 4524, 5471, 6786, 10179, 10942, 13572, 16413, 20358, 21884, 32826, 40716, 49239, 65652, 71123, 98478, 142246, 147717, 158659, 196956, 213369, 284492, 295434, 317318, 426738, 475977, 590868, 634636, 640107, 853476, 951954, 1280214, 1427931, 1903908, 1920321, 2062567, 2560428, 2855862, 3840642, 4125134, 4283793, 5711724, 6187701, 7681284, 8250268, 8567586, 12375402, 17135172, 18563103, 24750804, 37126206, 55689309, 74252412, 111378618, 222757236]

約数ペア:

[(1, 222757236), (2, 111378618), (3, 74252412), (4, 55689309), (6, 37126206), (9, 24750804), (12, 18563103), (13, 17135172), (18, 12375402), (26, 8567586), (27, 8250268), (29, 7681284), (36, 6187701), (39, 5711724), (52, 4283793), (54, 4125134), (58, 3840642), (78, 2855862), (87, 2560428), (108, 2062567), (116, 1920321), (117, 1903908), (156, 1427931), (174, 1280214), (234, 951954), (261, 853476), (348, 640107), (351, 634636), (377, 590868), (468, 475977), (522, 426738), (702, 317318), (754, 295434), (783, 284492), (1044, 213369), (1131, 196956), (1404, 158659), (1508, 147717), (1566, 142246), (2262, 98478), (3132, 71123), (3393, 65652), (4524, 49239), (5471, 40716), (6786, 32826), (10179, 21884), (10942, 20358), (13572, 16413)]