202123992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{17957}}^1$

素因数の和:18040

約数の個数: 64

約数和(自身を含む): 586149120

約数和(自身を除く): 384025128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 11256, 17957, 35914, 53871, 71828, 107742, 125699, 143656, 215484, 251398, 377097, 430968, 502796, 754194, 1005592, 1203119, 1508388, 2406238, 3016776, 3609357, 4812476, 7218714, 8421833, 9624952, 14437428, 16843666, 25265499, 28874856, 33687332, 50530998, 67374664, 101061996, 202123992]

約数ペア:

[(1, 202123992), (2, 101061996), (3, 67374664), (4, 50530998), (6, 33687332), (7, 28874856), (8, 25265499), (12, 16843666), (14, 14437428), (21, 9624952), (24, 8421833), (28, 7218714), (42, 4812476), (56, 3609357), (67, 3016776), (84, 2406238), (134, 1508388), (168, 1203119), (201, 1005592), (268, 754194), (402, 502796), (469, 430968), (536, 377097), (804, 251398), (938, 215484), (1407, 143656), (1608, 125699), (1876, 107742), (2814, 71828), (3752, 53871), (5628, 35914), (11256, 17957)]