204214200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20021}}^1$

素因数の和:20057

約数の個数: 96

約数和(自身を含む): 670336560

約数和(自身を除く): 466122360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 20021, 40042, 60063, 80084, 100105, 120126, 160168, 200210, 240252, 300315, 340357, 400420, 480504, 500525, 600630, 680714, 800840, 1001050, 1021071, 1201260, 1361428, 1501575, 1701785, 2002100, 2042142, 2402520, 2722856, 3003150, 3403570, 4004200, 4084284, 5105355, 6006300, 6807140, 8168568, 8508925, 10210710, 12012600, 13614280, 17017850, 20421420, 25526775, 34035700, 40842840, 51053550, 68071400, 102107100, 204214200]

約数ペア:

[(1, 204214200), (2, 102107100), (3, 68071400), (4, 51053550), (5, 40842840), (6, 34035700), (8, 25526775), (10, 20421420), (12, 17017850), (15, 13614280), (17, 12012600), (20, 10210710), (24, 8508925), (25, 8168568), (30, 6807140), (34, 6006300), (40, 5105355), (50, 4084284), (51, 4004200), (60, 3403570), (68, 3003150), (75, 2722856), (85, 2402520), (100, 2042142), (102, 2002100), (120, 1701785), (136, 1501575), (150, 1361428), (170, 1201260), (200, 1021071), (204, 1001050), (255, 800840), (300, 680714), (340, 600630), (408, 500525), (425, 480504), (510, 400420), (600, 340357), (680, 300315), (850, 240252), (1020, 200210), (1275, 160168), (1700, 120126), (2040, 100105), (2550, 80084), (3400, 60063), (5100, 40042), (10200, 20021)]