236428134

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 518400000

約数和(自身を除く): 281971866

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 149, 186, 298, 447, 449, 589, 894, 898, 1178, 1347, 1767, 2694, 2831, 3534, 4619, 5662, 8493, 8531, 9238, 13857, 13919, 16986, 17062, 25593, 27714, 27838, 41757, 51186, 66901, 83514, 87761, 133802, 175522, 200703, 263283, 264461, 401406, 526566, 528922, 793383, 1271119, 1586766, 2073931, 2542238, 3813357, 4147862, 6221793, 7626714, 12443586, 39404689, 78809378, 118214067, 236428134]

約数ペア:

[(1, 236428134), (2, 118214067), (3, 78809378), (6, 39404689), (19, 12443586), (31, 7626714), (38, 6221793), (57, 4147862), (62, 3813357), (93, 2542238), (114, 2073931), (149, 1586766), (186, 1271119), (298, 793383), (447, 528922), (449, 526566), (589, 401406), (894, 264461), (898, 263283), (1178, 200703), (1347, 175522), (1767, 133802), (2694, 87761), (2831, 83514), (3534, 66901), (4619, 51186), (5662, 41757), (8493, 27838), (8531, 27714), (9238, 25593), (13857, 17062), (13919, 16986)]