202195548

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{27943}}^1$

素因数の和:28023

約数の個数: 48

約数和(自身を含む): 532053760

約数和(自身を除く): 329858212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 27943, 55886, 83829, 111772, 167658, 251487, 335316, 502974, 754461, 1005948, 1508922, 1872181, 3017844, 3744362, 5616543, 7488724, 11233086, 16849629, 22466172, 33699258, 50548887, 67398516, 101097774, 202195548]

約数ペア:

[(1, 202195548), (2, 101097774), (3, 67398516), (4, 50548887), (6, 33699258), (9, 22466172), (12, 16849629), (18, 11233086), (27, 7488724), (36, 5616543), (54, 3744362), (67, 3017844), (108, 1872181), (134, 1508922), (201, 1005948), (268, 754461), (402, 502974), (603, 335316), (804, 251487), (1206, 167658), (1809, 111772), (2412, 83829), (3618, 55886), (7236, 27943)]