202442100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{96401}}^1$

素因数の和:96425

約数の個数: 72

約数和(自身を含む): 669415488

約数和(自身を除く): 466973388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 96401, 192802, 289203, 385604, 482005, 578406, 674807, 964010, 1156812, 1349614, 1446015, 1928020, 2024421, 2410025, 2699228, 2892030, 3374035, 4048842, 4820050, 5784060, 6748070, 7230075, 8097684, 9640100, 10122105, 13496140, 14460150, 16870175, 20244210, 28920300, 33740350, 40488420, 50610525, 67480700, 101221050, 202442100]

約数ペア:

[(1, 202442100), (2, 101221050), (3, 67480700), (4, 50610525), (5, 40488420), (6, 33740350), (7, 28920300), (10, 20244210), (12, 16870175), (14, 14460150), (15, 13496140), (20, 10122105), (21, 9640100), (25, 8097684), (28, 7230075), (30, 6748070), (35, 5784060), (42, 4820050), (50, 4048842), (60, 3374035), (70, 2892030), (75, 2699228), (84, 2410025), (100, 2024421), (105, 1928020), (140, 1446015), (150, 1349614), (175, 1156812), (210, 964010), (300, 674807), (350, 578406), (420, 482005), (525, 385604), (700, 289203), (1050, 192802), (2100, 96401)]