228915288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1499}}^1$

素因数の和:1622

約数の個数: 128

約数和(自身を含む): 734400000

約数和(自身を除く): 505484712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 101, 108, 126, 168, 189, 202, 216, 252, 303, 378, 404, 504, 606, 707, 756, 808, 909, 1212, 1414, 1499, 1512, 1818, 2121, 2424, 2727, 2828, 2998, 3636, 4242, 4497, 5454, 5656, 5996, 6363, 7272, 8484, 8994, 10493, 10908, 11992, 12726, 13491, 16968, 17988, 19089, 20986, 21816, 25452, 26982, 31479, 35976, 38178, 40473, 41972, 50904, 53964, 62958, 76356, 80946, 83944, 94437, 107928, 125916, 151399, 152712, 161892, 188874, 251832, 283311, 302798, 323784, 377748, 454197, 566622, 605596, 755496, 908394, 1059793, 1133244, 1211192, 1362591, 1816788, 2119586, 2266488, 2725182, 3179379, 3633576, 4087773, 4239172, 5450364, 6358758, 8175546, 8478344, 9538137, 10900728, 12717516, 16351092, 19076274, 25435032, 28614411, 32702184, 38152548, 57228822, 76305096, 114457644, 228915288]

約数ペア:

[(1, 228915288), (2, 114457644), (3, 76305096), (4, 57228822), (6, 38152548), (7, 32702184), (8, 28614411), (9, 25435032), (12, 19076274), (14, 16351092), (18, 12717516), (21, 10900728), (24, 9538137), (27, 8478344), (28, 8175546), (36, 6358758), (42, 5450364), (54, 4239172), (56, 4087773), (63, 3633576), (72, 3179379), (84, 2725182), (101, 2266488), (108, 2119586), (126, 1816788), (168, 1362591), (189, 1211192), (202, 1133244), (216, 1059793), (252, 908394), (303, 755496), (378, 605596), (404, 566622), (504, 454197), (606, 377748), (707, 323784), (756, 302798), (808, 283311), (909, 251832), (1212, 188874), (1414, 161892), (1499, 152712), (1512, 151399), (1818, 125916), (2121, 107928), (2424, 94437), (2727, 83944), (2828, 80946), (2998, 76356), (3636, 62958), (4242, 53964), (4497, 50904), (5454, 41972), (5656, 40473), (5996, 38178), (6363, 35976), (7272, 31479), (8484, 26982), (8994, 25452), (10493, 21816), (10908, 20986), (11992, 19089), (12726, 17988), (13491, 16968)]