98212380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1187}}^1$

素因数の和:1403

約数の個数: 96

約数和(自身を含む): 316141056

約数和(自身を除く): 217928676

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 197, 210, 394, 420, 591, 788, 985, 1182, 1187, 1379, 1970, 2364, 2374, 2758, 2955, 3561, 3940, 4137, 4748, 5516, 5910, 5935, 6895, 7122, 8274, 8309, 11820, 11870, 13790, 14244, 16548, 16618, 17805, 20685, 23740, 24927, 27580, 33236, 35610, 41370, 41545, 49854, 71220, 82740, 83090, 99708, 124635, 166180, 233839, 249270, 467678, 498540, 701517, 935356, 1169195, 1403034, 1636873, 2338390, 2806068, 3273746, 3507585, 4676780, 4910619, 6547492, 7015170, 8184365, 9821238, 14030340, 16368730, 19642476, 24553095, 32737460, 49106190, 98212380]

約数ペア:

[(1, 98212380), (2, 49106190), (3, 32737460), (4, 24553095), (5, 19642476), (6, 16368730), (7, 14030340), (10, 9821238), (12, 8184365), (14, 7015170), (15, 6547492), (20, 4910619), (21, 4676780), (28, 3507585), (30, 3273746), (35, 2806068), (42, 2338390), (60, 1636873), (70, 1403034), (84, 1169195), (105, 935356), (140, 701517), (197, 498540), (210, 467678), (394, 249270), (420, 233839), (591, 166180), (788, 124635), (985, 99708), (1182, 83090), (1187, 82740), (1379, 71220), (1970, 49854), (2364, 41545), (2374, 41370), (2758, 35610), (2955, 33236), (3561, 27580), (3940, 24927), (4137, 23740), (4748, 20685), (5516, 17805), (5910, 16618), (5935, 16548), (6895, 14244), (7122, 13790), (8274, 11870), (8309, 11820)]