226452100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3203}}^1$

素因数の和:3325

約数の個数: 72

約数和(自身を含む): 567338688

約数和(自身を除く): 340886588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 101, 140, 175, 202, 350, 404, 505, 700, 707, 1010, 1414, 2020, 2525, 2828, 3203, 3535, 5050, 6406, 7070, 10100, 12812, 14140, 16015, 17675, 22421, 32030, 35350, 44842, 64060, 70700, 80075, 89684, 112105, 160150, 224210, 320300, 323503, 448420, 560525, 647006, 1121050, 1294012, 1617515, 2242100, 2264521, 3235030, 4529042, 6470060, 8087575, 9058084, 11322605, 16175150, 22645210, 32350300, 45290420, 56613025, 113226050, 226452100]

約数ペア:

[(1, 226452100), (2, 113226050), (4, 56613025), (5, 45290420), (7, 32350300), (10, 22645210), (14, 16175150), (20, 11322605), (25, 9058084), (28, 8087575), (35, 6470060), (50, 4529042), (70, 3235030), (100, 2264521), (101, 2242100), (140, 1617515), (175, 1294012), (202, 1121050), (350, 647006), (404, 560525), (505, 448420), (700, 323503), (707, 320300), (1010, 224210), (1414, 160150), (2020, 112105), (2525, 89684), (2828, 80075), (3203, 70700), (3535, 64060), (5050, 44842), (6406, 35350), (7070, 32030), (10100, 22421), (12812, 17675), (14140, 16015)]