221036088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101207}}^1$

素因数の和:101236

約数の個数: 64

約数和(自身を含む): 680117760

約数和(自身を除く): 459081672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 101207, 202414, 303621, 404828, 607242, 708449, 809656, 1214484, 1315691, 1416898, 2125347, 2428968, 2631382, 2833796, 3947073, 4250694, 5262764, 5667592, 7894146, 8501388, 9209837, 10525528, 15788292, 17002776, 18419674, 27629511, 31576584, 36839348, 55259022, 73678696, 110518044, 221036088]

約数ペア:

[(1, 221036088), (2, 110518044), (3, 73678696), (4, 55259022), (6, 36839348), (7, 31576584), (8, 27629511), (12, 18419674), (13, 17002776), (14, 15788292), (21, 10525528), (24, 9209837), (26, 8501388), (28, 7894146), (39, 5667592), (42, 5262764), (52, 4250694), (56, 3947073), (78, 2833796), (84, 2631382), (91, 2428968), (104, 2125347), (156, 1416898), (168, 1315691), (182, 1214484), (273, 809656), (312, 708449), (364, 607242), (546, 404828), (728, 303621), (1092, 202414), (2184, 101207)]