248392872

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12637}}^1$

素因数の和:12672

約数の個数: 128

約数和(自身を含む): 849273600

約数和(自身を除く): 600880728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 12637, 19656, 25274, 37911, 50548, 75822, 88459, 101096, 113733, 151644, 164281, 176918, 227466, 265377, 303288, 328562, 341199, 353836, 454932, 492843, 530754, 657124, 682398, 707672, 796131, 909864, 985686, 1061508, 1149967, 1314248, 1364796, 1478529, 1592262, 1971372, 2123016, 2299934, 2388393, 2729592, 2957058, 3184524, 3449901, 3942744, 4435587, 4599868, 4776786, 5914116, 6369048, 6899802, 8871174, 9199736, 9553572, 10349703, 11828232, 13799604, 17742348, 19107144, 20699406, 27599208, 31049109, 35484696, 41398812, 62098218, 82797624, 124196436, 248392872]

約数ペア:

[(1, 248392872), (2, 124196436), (3, 82797624), (4, 62098218), (6, 41398812), (7, 35484696), (8, 31049109), (9, 27599208), (12, 20699406), (13, 19107144), (14, 17742348), (18, 13799604), (21, 11828232), (24, 10349703), (26, 9553572), (27, 9199736), (28, 8871174), (36, 6899802), (39, 6369048), (42, 5914116), (52, 4776786), (54, 4599868), (56, 4435587), (63, 3942744), (72, 3449901), (78, 3184524), (84, 2957058), (91, 2729592), (104, 2388393), (108, 2299934), (117, 2123016), (126, 1971372), (156, 1592262), (168, 1478529), (182, 1364796), (189, 1314248), (216, 1149967), (234, 1061508), (252, 985686), (273, 909864), (312, 796131), (351, 707672), (364, 682398), (378, 657124), (468, 530754), (504, 492843), (546, 454932), (702, 353836), (728, 341199), (756, 328562), (819, 303288), (936, 265377), (1092, 227466), (1404, 176918), (1512, 164281), (1638, 151644), (2184, 113733), (2457, 101096), (2808, 88459), (3276, 75822), (4914, 50548), (6552, 37911), (9828, 25274), (12637, 19656)]