201849426

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 488816640

約数和(自身を除く): 286967214

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 67, 69, 114, 134, 138, 171, 201, 207, 342, 383, 402, 414, 437, 603, 766, 874, 1149, 1206, 1273, 1311, 1541, 2298, 2546, 2622, 3082, 3447, 3819, 3933, 4623, 6894, 7277, 7638, 7866, 8809, 9246, 11457, 13869, 14554, 17618, 21831, 22914, 25661, 26427, 27738, 29279, 43662, 51322, 52854, 58558, 65493, 76983, 79281, 87837, 130986, 153966, 158562, 167371, 175674, 230949, 263511, 334742, 461898, 487559, 502113, 527022, 590203, 975118, 1004226, 1180406, 1462677, 1506339, 1770609, 2925354, 3012678, 3541218, 4388031, 5311827, 8776062, 10623654, 11213857, 22427714, 33641571, 67283142, 100924713, 201849426]

約数ペア:

[(1, 201849426), (2, 100924713), (3, 67283142), (6, 33641571), (9, 22427714), (18, 11213857), (19, 10623654), (23, 8776062), (38, 5311827), (46, 4388031), (57, 3541218), (67, 3012678), (69, 2925354), (114, 1770609), (134, 1506339), (138, 1462677), (171, 1180406), (201, 1004226), (207, 975118), (342, 590203), (383, 527022), (402, 502113), (414, 487559), (437, 461898), (603, 334742), (766, 263511), (874, 230949), (1149, 175674), (1206, 167371), (1273, 158562), (1311, 153966), (1541, 130986), (2298, 87837), (2546, 79281), (2622, 76983), (3082, 65493), (3447, 58558), (3819, 52854), (3933, 51322), (4623, 43662), (6894, 29279), (7277, 27738), (7638, 26427), (7866, 25661), (8809, 22914), (9246, 21831), (11457, 17618), (13869, 14554)]