201534384

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{9973}}^1$

素因数の和:10405

約数の個数: 40

約数和(自身を含む): 521919472

約数和(自身を除く): 320385088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 9973, 10104, 19946, 20208, 29919, 39892, 59838, 79784, 119676, 159568, 239352, 478704, 4198633, 8397266, 12595899, 16794532, 25191798, 33589064, 50383596, 67178128, 100767192, 201534384]

約数ペア:

[(1, 201534384), (2, 100767192), (3, 67178128), (4, 50383596), (6, 33589064), (8, 25191798), (12, 16794532), (16, 12595899), (24, 8397266), (48, 4198633), (421, 478704), (842, 239352), (1263, 159568), (1684, 119676), (2526, 79784), (3368, 59838), (5052, 39892), (6736, 29919), (9973, 20208), (10104, 19946)]