219376944

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{22079}}^1$

素因数の和:22119

約数の個数: 80

約数和(自身を含む): 657100800

約数和(自身を除く): 437723856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 22079, 44158, 66237, 88316, 132474, 176632, 198711, 264948, 353264, 397422, 507817, 529896, 596133, 794844, 1015634, 1059792, 1192266, 1523451, 1589688, 2031268, 2384532, 3046902, 3179376, 4062536, 4570353, 4769064, 6093804, 8125072, 9140706, 9538128, 12187608, 13711059, 18281412, 24375216, 27422118, 36562824, 54844236, 73125648, 109688472, 219376944]

約数ペア:

[(1, 219376944), (2, 109688472), (3, 73125648), (4, 54844236), (6, 36562824), (8, 27422118), (9, 24375216), (12, 18281412), (16, 13711059), (18, 12187608), (23, 9538128), (24, 9140706), (27, 8125072), (36, 6093804), (46, 4769064), (48, 4570353), (54, 4062536), (69, 3179376), (72, 3046902), (92, 2384532), (108, 2031268), (138, 1589688), (144, 1523451), (184, 1192266), (207, 1059792), (216, 1015634), (276, 794844), (368, 596133), (414, 529896), (432, 507817), (552, 397422), (621, 353264), (828, 264948), (1104, 198711), (1242, 176632), (1656, 132474), (2484, 88316), (3312, 66237), (4968, 44158), (9936, 22079)]