228578702968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2939}}^1\times {\mathrm{126257}}^1$

素因数の和:129220

約数の個数: 64

約数和(自身を含む): 534525868800

約数和(自身を除く): 305947165832

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 2939, 5878, 11756, 20573, 23512, 32329, 41146, 64658, 82292, 126257, 129316, 164584, 226303, 252514, 258632, 452606, 505028, 883799, 905212, 1010056, 1388827, 1767598, 1810424, 2777654, 3535196, 5555308, 7070392, 9721789, 11110616, 19443578, 38887156, 77774312, 371069323, 742138646, 1484277292, 2597485261, 2968554584, 4081762553, 5194970522, 8163525106, 10389941044, 16327050212, 20779882088, 28572337871, 32654100424, 57144675742, 114289351484, 228578702968]

約数ペア:

[(1, 228578702968), (2, 114289351484), (4, 57144675742), (7, 32654100424), (8, 28572337871), (11, 20779882088), (14, 16327050212), (22, 10389941044), (28, 8163525106), (44, 5194970522), (56, 4081762553), (77, 2968554584), (88, 2597485261), (154, 1484277292), (308, 742138646), (616, 371069323), (2939, 77774312), (5878, 38887156), (11756, 19443578), (20573, 11110616), (23512, 9721789), (32329, 7070392), (41146, 5555308), (64658, 3535196), (82292, 2777654), (126257, 1810424), (129316, 1767598), (164584, 1388827), (226303, 1010056), (252514, 905212), (258632, 883799), (452606, 505028)]