240556188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1267

約数の個数: 96

約数和(自身を含む): 637943040

約数和(自身を除く): 397386852

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 53, 57, 68, 76, 102, 106, 114, 159, 204, 212, 228, 318, 323, 636, 646, 901, 969, 1007, 1171, 1292, 1802, 1938, 2014, 2342, 2703, 3021, 3513, 3604, 3876, 4028, 4684, 5406, 6042, 7026, 10812, 12084, 14052, 17119, 19907, 22249, 34238, 39814, 44498, 51357, 59721, 62063, 66747, 68476, 79628, 88996, 102714, 119442, 124126, 133494, 186189, 205428, 238884, 248252, 266988, 372378, 378233, 744756, 756466, 1055071, 1134699, 1179197, 1512932, 2110142, 2269398, 2358394, 3165213, 3537591, 4220284, 4538796, 4716788, 6330426, 7075182, 12660852, 14150364, 20046349, 40092698, 60139047, 80185396, 120278094, 240556188]

約数ペア:

[(1, 240556188), (2, 120278094), (3, 80185396), (4, 60139047), (6, 40092698), (12, 20046349), (17, 14150364), (19, 12660852), (34, 7075182), (38, 6330426), (51, 4716788), (53, 4538796), (57, 4220284), (68, 3537591), (76, 3165213), (102, 2358394), (106, 2269398), (114, 2110142), (159, 1512932), (204, 1179197), (212, 1134699), (228, 1055071), (318, 756466), (323, 744756), (636, 378233), (646, 372378), (901, 266988), (969, 248252), (1007, 238884), (1171, 205428), (1292, 186189), (1802, 133494), (1938, 124126), (2014, 119442), (2342, 102714), (2703, 88996), (3021, 79628), (3513, 68476), (3604, 66747), (3876, 62063), (4028, 59721), (4684, 51357), (5406, 44498), (6042, 39814), (7026, 34238), (10812, 22249), (12084, 19907), (14052, 17119)]