204076305

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{599}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 362793600

約数和(自身を除く): 158717295

約数列:

[1, 3, 5, 9, 15, 45, 67, 113, 201, 335, 339, 565, 599, 603, 1005, 1017, 1695, 1797, 2995, 3015, 5085, 5391, 7571, 8985, 22713, 26955, 37855, 40133, 67687, 68139, 113565, 120399, 200665, 203061, 338435, 340695, 361197, 601995, 609183, 1015305, 1805985, 3045915, 4535029, 13605087, 22675145, 40815261, 68025435, 204076305]

約数ペア:

[(1, 204076305), (3, 68025435), (5, 40815261), (9, 22675145), (15, 13605087), (45, 4535029), (67, 3045915), (113, 1805985), (201, 1015305), (335, 609183), (339, 601995), (565, 361197), (599, 340695), (603, 338435), (1005, 203061), (1017, 200665), (1695, 120399), (1797, 113565), (2995, 68139), (3015, 67687), (5085, 40133), (5391, 37855), (7571, 26955), (8985, 22713)]