201162450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{18371}}^1$

素因数の和:18459

約数の個数: 48

約数和(自身を含む): 505744416

約数和(自身を除く): 304581966

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, 18371, 36742, 55113, 91855, 110226, 183710, 275565, 459275, 551130, 918550, 1341083, 1377825, 2682166, 2755650, 4023249, 6705415, 8046498, 13410830, 20116245, 33527075, 40232490, 67054150, 100581225, 201162450]

約数ペア:

[(1, 201162450), (2, 100581225), (3, 67054150), (5, 40232490), (6, 33527075), (10, 20116245), (15, 13410830), (25, 8046498), (30, 6705415), (50, 4023249), (73, 2755650), (75, 2682166), (146, 1377825), (150, 1341083), (219, 918550), (365, 551130), (438, 459275), (730, 275565), (1095, 183710), (1825, 110226), (2190, 91855), (3650, 55113), (5475, 36742), (10950, 18371)]