229733592

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:897

約数の個数: 128

約数和(自身を含む): 666489600

約数和(自身を除く): 436756008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 37, 44, 58, 66, 74, 87, 88, 111, 116, 132, 148, 174, 222, 232, 264, 296, 319, 348, 407, 444, 638, 696, 811, 814, 888, 957, 1073, 1221, 1276, 1622, 1628, 1914, 2146, 2433, 2442, 2552, 3219, 3244, 3256, 3828, 4292, 4866, 4884, 6438, 6488, 7656, 8584, 8921, 9732, 9768, 11803, 12876, 17842, 19464, 23519, 23606, 25752, 26763, 30007, 35409, 35684, 47038, 47212, 53526, 60014, 70557, 70818, 71368, 90021, 94076, 94424, 107052, 120028, 141114, 141636, 180042, 188152, 214104, 240056, 258709, 282228, 283272, 330077, 360084, 517418, 564456, 660154, 720168, 776127, 870203, 990231, 1034836, 1320308, 1552254, 1740406, 1980462, 2069672, 2610609, 2640616, 3104508, 3480812, 3960924, 5221218, 6209016, 6961624, 7921848, 9572233, 10442436, 19144466, 20884872, 28716699, 38288932, 57433398, 76577864, 114866796, 229733592]

約数ペア:

[(1, 229733592), (2, 114866796), (3, 76577864), (4, 57433398), (6, 38288932), (8, 28716699), (11, 20884872), (12, 19144466), (22, 10442436), (24, 9572233), (29, 7921848), (33, 6961624), (37, 6209016), (44, 5221218), (58, 3960924), (66, 3480812), (74, 3104508), (87, 2640616), (88, 2610609), (111, 2069672), (116, 1980462), (132, 1740406), (148, 1552254), (174, 1320308), (222, 1034836), (232, 990231), (264, 870203), (296, 776127), (319, 720168), (348, 660154), (407, 564456), (444, 517418), (638, 360084), (696, 330077), (811, 283272), (814, 282228), (888, 258709), (957, 240056), (1073, 214104), (1221, 188152), (1276, 180042), (1622, 141636), (1628, 141114), (1914, 120028), (2146, 107052), (2433, 94424), (2442, 94076), (2552, 90021), (3219, 71368), (3244, 70818), (3256, 70557), (3828, 60014), (4292, 53526), (4866, 47212), (4884, 47038), (6438, 35684), (6488, 35409), (7656, 30007), (8584, 26763), (8921, 25752), (9732, 23606), (9768, 23519), (11803, 19464), (12876, 17842)]