229691754

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1069}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 536198400

約数和(自身を除く): 306506646

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 173, 207, 346, 414, 519, 621, 1038, 1069, 1242, 1557, 2138, 3114, 3207, 3979, 4671, 6414, 7958, 9342, 9621, 11937, 19242, 23874, 24587, 28863, 35811, 49174, 57726, 71622, 73761, 107433, 147522, 184937, 214866, 221283, 369874, 442566, 554811, 663849, 1109622, 1327698, 1664433, 3328866, 4253551, 4993299, 8507102, 9986598, 12760653, 25521306, 38281959, 76563918, 114845877, 229691754]

約数ペア:

[(1, 229691754), (2, 114845877), (3, 76563918), (6, 38281959), (9, 25521306), (18, 12760653), (23, 9986598), (27, 8507102), (46, 4993299), (54, 4253551), (69, 3328866), (138, 1664433), (173, 1327698), (207, 1109622), (346, 663849), (414, 554811), (519, 442566), (621, 369874), (1038, 221283), (1069, 214866), (1242, 184937), (1557, 147522), (2138, 107433), (3114, 73761), (3207, 71622), (3979, 57726), (4671, 49174), (6414, 35811), (7958, 28863), (9342, 24587), (9621, 23874), (11937, 19242)]