117248848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 256233600

約数和(自身を除く): 138984752

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 41, 46, 76, 82, 92, 152, 164, 184, 304, 328, 368, 409, 437, 656, 779, 818, 874, 943, 1558, 1636, 1748, 1886, 3116, 3272, 3496, 3772, 6232, 6544, 6992, 7544, 7771, 9407, 12464, 15088, 15542, 16769, 17917, 18814, 31084, 33538, 35834, 37628, 62168, 67076, 71668, 75256, 124336, 134152, 143336, 150512, 178733, 268304, 286672, 318611, 357466, 385687, 637222, 714932, 771374, 1274444, 1429864, 1542748, 2548888, 2859728, 3085496, 5097776, 6170992, 7328053, 14656106, 29312212, 58624424, 117248848]

約数ペア:

[(1, 117248848), (2, 58624424), (4, 29312212), (8, 14656106), (16, 7328053), (19, 6170992), (23, 5097776), (38, 3085496), (41, 2859728), (46, 2548888), (76, 1542748), (82, 1429864), (92, 1274444), (152, 771374), (164, 714932), (184, 637222), (304, 385687), (328, 357466), (368, 318611), (409, 286672), (437, 268304), (656, 178733), (779, 150512), (818, 143336), (874, 134152), (943, 124336), (1558, 75256), (1636, 71668), (1748, 67076), (1886, 62168), (3116, 37628), (3272, 35834), (3496, 33538), (3772, 31084), (6232, 18814), (6544, 17917), (6992, 16769), (7544, 15542), (7771, 15088), (9407, 12464)]