201907050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{18439}}^1$

素因数の和:18527

約数の個数: 48

約数和(自身を含む): 507616320

約数和(自身を除く): 305709270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 219, 365, 438, 730, 1095, 1825, 2190, 3650, 5475, 10950, 18439, 36878, 55317, 92195, 110634, 184390, 276585, 460975, 553170, 921950, 1346047, 1382925, 2692094, 2765850, 4038141, 6730235, 8076282, 13460470, 20190705, 33651175, 40381410, 67302350, 100953525, 201907050]

約数ペア:

[(1, 201907050), (2, 100953525), (3, 67302350), (5, 40381410), (6, 33651175), (10, 20190705), (15, 13460470), (25, 8076282), (30, 6730235), (50, 4038141), (73, 2765850), (75, 2692094), (146, 1382925), (150, 1346047), (219, 921950), (365, 553170), (438, 460975), (730, 276585), (1095, 184390), (1825, 110634), (2190, 92195), (3650, 55317), (5475, 36878), (10950, 18439)]