448204266

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 1063939968

約数和(自身を除く): 615735702

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 101, 138, 162, 202, 207, 243, 303, 397, 414, 486, 606, 621, 794, 909, 1191, 1242, 1818, 1863, 2323, 2382, 2727, 3573, 3726, 4646, 5454, 5589, 6969, 7146, 8181, 9131, 10719, 11178, 13938, 16362, 18262, 20907, 21438, 24543, 27393, 32157, 40097, 41814, 49086, 54786, 62721, 64314, 80194, 82179, 96471, 120291, 125442, 164358, 188163, 192942, 240582, 246537, 360873, 376326, 493074, 564489, 721746, 739611, 922231, 1082619, 1128978, 1479222, 1844462, 2165238, 2218833, 2766693, 3247857, 4437666, 5533386, 6495714, 8300079, 9743571, 16600158, 19487142, 24900237, 49800474, 74700711, 149401422, 224102133, 448204266]

約数ペア:

[(1, 448204266), (2, 224102133), (3, 149401422), (6, 74700711), (9, 49800474), (18, 24900237), (23, 19487142), (27, 16600158), (46, 9743571), (54, 8300079), (69, 6495714), (81, 5533386), (101, 4437666), (138, 3247857), (162, 2766693), (202, 2218833), (207, 2165238), (243, 1844462), (303, 1479222), (397, 1128978), (414, 1082619), (486, 922231), (606, 739611), (621, 721746), (794, 564489), (909, 493074), (1191, 376326), (1242, 360873), (1818, 246537), (1863, 240582), (2323, 192942), (2382, 188163), (2727, 164358), (3573, 125442), (3726, 120291), (4646, 96471), (5454, 82179), (5589, 80194), (6969, 64314), (7146, 62721), (8181, 54786), (9131, 49086), (10719, 41814), (11178, 40097), (13938, 32157), (16362, 27393), (18262, 24543), (20907, 21438)]