201487187856

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{381917}}^1$

素因数の和:382336

約数の個数: 80

約数和(自身を含む): 539879284800

約数和(自身を除く): 338392096944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 379, 464, 696, 758, 1137, 1392, 1516, 2274, 3032, 4548, 6064, 9096, 10991, 18192, 21982, 32973, 43964, 65946, 87928, 131892, 175856, 263784, 381917, 527568, 763834, 1145751, 1527668, 2291502, 3055336, 4583004, 6110672, 9166008, 11075593, 18332016, 22151186, 33226779, 44302372, 66453558, 88604744, 132907116, 144746543, 177209488, 265814232, 289493086, 434239629, 531628464, 578986172, 868479258, 1157972344, 1736958516, 2315944688, 3473917032, 4197649747, 6947834064, 8395299494, 12592949241, 16790598988, 25185898482, 33581197976, 50371796964, 67162395952, 100743593928, 201487187856]

約数ペア:

[(1, 201487187856), (2, 100743593928), (3, 67162395952), (4, 50371796964), (6, 33581197976), (8, 25185898482), (12, 16790598988), (16, 12592949241), (24, 8395299494), (29, 6947834064), (48, 4197649747), (58, 3473917032), (87, 2315944688), (116, 1736958516), (174, 1157972344), (232, 868479258), (348, 578986172), (379, 531628464), (464, 434239629), (696, 289493086), (758, 265814232), (1137, 177209488), (1392, 144746543), (1516, 132907116), (2274, 88604744), (3032, 66453558), (4548, 44302372), (6064, 33226779), (9096, 22151186), (10991, 18332016), (18192, 11075593), (21982, 9166008), (32973, 6110672), (43964, 4583004), (65946, 3055336), (87928, 2291502), (131892, 1527668), (175856, 1145751), (263784, 763834), (381917, 527568)]