98222020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 238492800

約数和(自身を除く): 140270780

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 59, 65, 76, 95, 118, 130, 190, 236, 247, 260, 295, 337, 380, 494, 590, 674, 767, 988, 1121, 1180, 1235, 1348, 1534, 1685, 2242, 2470, 3068, 3370, 3835, 4381, 4484, 4940, 5605, 6403, 6740, 7670, 8762, 11210, 12806, 14573, 15340, 17524, 19883, 21905, 22420, 25612, 29146, 32015, 39766, 43810, 58292, 64030, 72865, 79532, 83239, 87620, 99415, 128060, 145730, 166478, 198830, 258479, 291460, 332956, 377777, 397660, 416195, 516958, 755554, 832390, 1033916, 1292395, 1511108, 1664780, 1888885, 2584790, 3777770, 4911101, 5169580, 7555540, 9822202, 19644404, 24555505, 49111010, 98222020]

約数ペア:

[(1, 98222020), (2, 49111010), (4, 24555505), (5, 19644404), (10, 9822202), (13, 7555540), (19, 5169580), (20, 4911101), (26, 3777770), (38, 2584790), (52, 1888885), (59, 1664780), (65, 1511108), (76, 1292395), (95, 1033916), (118, 832390), (130, 755554), (190, 516958), (236, 416195), (247, 397660), (260, 377777), (295, 332956), (337, 291460), (380, 258479), (494, 198830), (590, 166478), (674, 145730), (767, 128060), (988, 99415), (1121, 87620), (1180, 83239), (1235, 79532), (1348, 72865), (1534, 64030), (1685, 58292), (2242, 43810), (2470, 39766), (3068, 32015), (3370, 29146), (3835, 25612), (4381, 22420), (4484, 21905), (4940, 19883), (5605, 17524), (6403, 15340), (6740, 14573), (7670, 12806), (8762, 11210)]