201017350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1367}}^1$

素因数の和:1569

約数の個数: 48

約数和(自身を含む): 398465568

約数和(自身を除く): 197448218

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 173, 346, 425, 850, 865, 1367, 1730, 2734, 2941, 4325, 5882, 6835, 8650, 13670, 14705, 23239, 29410, 34175, 46478, 68350, 73525, 116195, 147050, 232390, 236491, 472982, 580975, 1161950, 1182455, 2364910, 4020347, 5912275, 8040694, 11824550, 20101735, 40203470, 100508675, 201017350]

約数ペア:

[(1, 201017350), (2, 100508675), (5, 40203470), (10, 20101735), (17, 11824550), (25, 8040694), (34, 5912275), (50, 4020347), (85, 2364910), (170, 1182455), (173, 1161950), (346, 580975), (425, 472982), (850, 236491), (865, 232390), (1367, 147050), (1730, 116195), (2734, 73525), (2941, 68350), (4325, 46478), (5882, 34175), (6835, 29410), (8650, 23239), (13670, 14705)]