207366918340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3631}}^1\times {\mathrm{167971}}^1$

素因数の和:171628

約数の個数: 48

約数和(自身を含む): 461216173824

約数和(自身を除く): 253849255484

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3631, 7262, 14524, 18155, 36310, 61727, 72620, 123454, 167971, 246908, 308635, 335942, 617270, 671884, 839855, 1234540, 1679710, 2855507, 3359420, 5711014, 11422028, 14277535, 28555070, 57110140, 609902701, 1219805402, 2439610804, 3049513505, 6099027010, 10368345917, 12198054020, 20736691834, 41473383668, 51841729585, 103683459170, 207366918340]

約数ペア:

[(1, 207366918340), (2, 103683459170), (4, 51841729585), (5, 41473383668), (10, 20736691834), (17, 12198054020), (20, 10368345917), (34, 6099027010), (68, 3049513505), (85, 2439610804), (170, 1219805402), (340, 609902701), (3631, 57110140), (7262, 28555070), (14524, 14277535), (18155, 11422028), (36310, 5711014), (61727, 3359420), (72620, 2855507), (123454, 1679710), (167971, 1234540), (246908, 839855), (308635, 671884), (335942, 617270)]