200221740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{599}}^1\times {\mathrm{619}}^1$

素因数の和:1236

約数の個数: 96

約数和(自身を含む): 624960000

約数和(自身を除く): 424738260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 599, 619, 1198, 1238, 1797, 1857, 2396, 2476, 2995, 3095, 3594, 3714, 5391, 5571, 5990, 6190, 7188, 7428, 8985, 9285, 10782, 11142, 11980, 12380, 16173, 16713, 17970, 18570, 21564, 22284, 26955, 27855, 32346, 33426, 35940, 37140, 53910, 55710, 64692, 66852, 80865, 83565, 107820, 111420, 161730, 167130, 323460, 334260, 370781, 741562, 1112343, 1483124, 1853905, 2224686, 3337029, 3707810, 4449372, 5561715, 6674058, 7415620, 10011087, 11123430, 13348116, 16685145, 20022174, 22246860, 33370290, 40044348, 50055435, 66740580, 100110870, 200221740]

約数ペア:

[(1, 200221740), (2, 100110870), (3, 66740580), (4, 50055435), (5, 40044348), (6, 33370290), (9, 22246860), (10, 20022174), (12, 16685145), (15, 13348116), (18, 11123430), (20, 10011087), (27, 7415620), (30, 6674058), (36, 5561715), (45, 4449372), (54, 3707810), (60, 3337029), (90, 2224686), (108, 1853905), (135, 1483124), (180, 1112343), (270, 741562), (540, 370781), (599, 334260), (619, 323460), (1198, 167130), (1238, 161730), (1797, 111420), (1857, 107820), (2396, 83565), (2476, 80865), (2995, 66852), (3095, 64692), (3594, 55710), (3714, 53910), (5391, 37140), (5571, 35940), (5990, 33426), (6190, 32346), (7188, 27855), (7428, 26955), (8985, 22284), (9285, 21564), (10782, 18570), (11142, 17970), (11980, 16713), (12380, 16173)]