292490408

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 678391200

約数和(自身を除く): 385900792

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 173, 196, 227, 266, 346, 392, 454, 532, 692, 908, 931, 1064, 1211, 1384, 1589, 1816, 1862, 2422, 3178, 3287, 3724, 4313, 4844, 6356, 6574, 7448, 8477, 8626, 9688, 11123, 12712, 13148, 16954, 17252, 22246, 23009, 26296, 30191, 33908, 34504, 39271, 44492, 46018, 60382, 67816, 78542, 88984, 92036, 120764, 157084, 161063, 184072, 211337, 241528, 274897, 314168, 322126, 422674, 549794, 644252, 746149, 845348, 1099588, 1288504, 1492298, 1690696, 1924279, 2199176, 2984596, 3848558, 5223043, 5969192, 7697116, 10446086, 15394232, 20892172, 36561301, 41784344, 73122602, 146245204, 292490408]

約数ペア:

[(1, 292490408), (2, 146245204), (4, 73122602), (7, 41784344), (8, 36561301), (14, 20892172), (19, 15394232), (28, 10446086), (38, 7697116), (49, 5969192), (56, 5223043), (76, 3848558), (98, 2984596), (133, 2199176), (152, 1924279), (173, 1690696), (196, 1492298), (227, 1288504), (266, 1099588), (346, 845348), (392, 746149), (454, 644252), (532, 549794), (692, 422674), (908, 322126), (931, 314168), (1064, 274897), (1211, 241528), (1384, 211337), (1589, 184072), (1816, 161063), (1862, 157084), (2422, 120764), (3178, 92036), (3287, 88984), (3724, 78542), (4313, 67816), (4844, 60382), (6356, 46018), (6574, 44492), (7448, 39271), (8477, 34504), (8626, 33908), (9688, 30191), (11123, 26296), (12712, 23009), (13148, 22246), (16954, 17252)]