201048700

素因数分解:

$2^2\times 5^2\times {\mathrm{1019}}^1\times {\mathrm{1973}}^1$

素因数の和:3006

約数の個数: 36

約数和(自身を含む): 436925160

約数和(自身を除く): 235876460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1019, 1973, 2038, 3946, 4076, 5095, 7892, 9865, 10190, 19730, 20380, 25475, 39460, 49325, 50950, 98650, 101900, 197300, 2010487, 4020974, 8041948, 10052435, 20104870, 40209740, 50262175, 100524350, 201048700]

約数ペア:

[(1, 201048700), (2, 100524350), (4, 50262175), (5, 40209740), (10, 20104870), (20, 10052435), (25, 8041948), (50, 4020974), (100, 2010487), (1019, 197300), (1973, 101900), (2038, 98650), (3946, 50950), (4076, 49325), (5095, 39460), (7892, 25475), (9865, 20380), (10190, 19730)]