201693135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 378224640

約数和(自身を除く): 176531505

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 113, 191, 267, 339, 445, 565, 573, 623, 791, 955, 1335, 1337, 1695, 1869, 2373, 2865, 3115, 3955, 4011, 6685, 9345, 10057, 11865, 16999, 20055, 21583, 30171, 50285, 50997, 64749, 70399, 84995, 107915, 118993, 150855, 151081, 211197, 254985, 323745, 351995, 356979, 453243, 594965, 755405, 1055985, 1784895, 1920887, 2266215, 5762661, 9604435, 13446209, 28813305, 40338627, 67231045, 201693135]

約数ペア:

[(1, 201693135), (3, 67231045), (5, 40338627), (7, 28813305), (15, 13446209), (21, 9604435), (35, 5762661), (89, 2266215), (105, 1920887), (113, 1784895), (191, 1055985), (267, 755405), (339, 594965), (445, 453243), (565, 356979), (573, 351995), (623, 323745), (791, 254985), (955, 211197), (1335, 151081), (1337, 150855), (1695, 118993), (1869, 107915), (2373, 84995), (2865, 70399), (3115, 64749), (3955, 50997), (4011, 50285), (6685, 30171), (9345, 21583), (10057, 20055), (11865, 16999)]