214223688

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1548

約数の個数: 144

約数和(自身を含む): 691842060

約数和(自身を除く): 477618372

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 49, 56, 63, 72, 82, 84, 98, 123, 126, 147, 164, 168, 196, 246, 252, 287, 294, 328, 369, 392, 441, 492, 504, 574, 588, 738, 861, 882, 984, 1148, 1176, 1476, 1481, 1722, 1764, 2009, 2296, 2583, 2952, 2962, 3444, 3528, 4018, 4443, 5166, 5924, 6027, 6888, 8036, 8886, 10332, 10367, 11848, 12054, 13329, 16072, 17772, 18081, 20664, 20734, 24108, 26658, 31101, 35544, 36162, 41468, 48216, 53316, 60721, 62202, 72324, 72569, 82936, 93303, 106632, 121442, 124404, 144648, 145138, 182163, 186606, 217707, 242884, 248808, 290276, 364326, 373212, 425047, 435414, 485768, 546489, 580552, 653121, 728652, 746424, 850094, 870828, 1092978, 1275141, 1306242, 1457304, 1700188, 1741656, 2185956, 2550282, 2612484, 2975329, 3400376, 3825423, 4371912, 5100564, 5224968, 5950658, 7650846, 8925987, 10201128, 11901316, 15301692, 17851974, 23802632, 26777961, 30603384, 35703948, 53555922, 71407896, 107111844, 214223688]

約数ペア:

[(1, 214223688), (2, 107111844), (3, 71407896), (4, 53555922), (6, 35703948), (7, 30603384), (8, 26777961), (9, 23802632), (12, 17851974), (14, 15301692), (18, 11901316), (21, 10201128), (24, 8925987), (28, 7650846), (36, 5950658), (41, 5224968), (42, 5100564), (49, 4371912), (56, 3825423), (63, 3400376), (72, 2975329), (82, 2612484), (84, 2550282), (98, 2185956), (123, 1741656), (126, 1700188), (147, 1457304), (164, 1306242), (168, 1275141), (196, 1092978), (246, 870828), (252, 850094), (287, 746424), (294, 728652), (328, 653121), (369, 580552), (392, 546489), (441, 485768), (492, 435414), (504, 425047), (574, 373212), (588, 364326), (738, 290276), (861, 248808), (882, 242884), (984, 217707), (1148, 186606), (1176, 182163), (1476, 145138), (1481, 144648), (1722, 124404), (1764, 121442), (2009, 106632), (2296, 93303), (2583, 82936), (2952, 72569), (2962, 72324), (3444, 62202), (3528, 60721), (4018, 53316), (4443, 48216), (5166, 41468), (5924, 36162), (6027, 35544), (6888, 31101), (8036, 26658), (8886, 24108), (10332, 20734), (10367, 20664), (11848, 18081), (12054, 17772), (13329, 16072)]