298452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:61

約数の個数: 96

約数和(自身を含む): 967680

約数和(自身を除く): 669228

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 19, 21, 22, 28, 33, 34, 38, 42, 44, 51, 57, 66, 68, 76, 77, 84, 102, 114, 119, 132, 133, 154, 187, 204, 209, 228, 231, 238, 266, 308, 323, 357, 374, 399, 418, 462, 476, 532, 561, 627, 646, 714, 748, 798, 836, 924, 969, 1122, 1254, 1292, 1309, 1428, 1463, 1596, 1938, 2244, 2261, 2508, 2618, 2926, 3553, 3876, 3927, 4389, 4522, 5236, 5852, 6783, 7106, 7854, 8778, 9044, 10659, 13566, 14212, 15708, 17556, 21318, 24871, 27132, 42636, 49742, 74613, 99484, 149226, 298452]

約数ペア:

[(1, 298452), (2, 149226), (3, 99484), (4, 74613), (6, 49742), (7, 42636), (11, 27132), (12, 24871), (14, 21318), (17, 17556), (19, 15708), (21, 14212), (22, 13566), (28, 10659), (33, 9044), (34, 8778), (38, 7854), (42, 7106), (44, 6783), (51, 5852), (57, 5236), (66, 4522), (68, 4389), (76, 3927), (77, 3876), (84, 3553), (102, 2926), (114, 2618), (119, 2508), (132, 2261), (133, 2244), (154, 1938), (187, 1596), (204, 1463), (209, 1428), (228, 1309), (231, 1292), (238, 1254), (266, 1122), (308, 969), (323, 924), (357, 836), (374, 798), (399, 748), (418, 714), (462, 646), (476, 627), (532, 561)]