202912292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1103}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 401732352

約数和(自身を除く): 198820060

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 113, 148, 226, 407, 452, 814, 1103, 1243, 1628, 2206, 2486, 4181, 4412, 4972, 8362, 12133, 16724, 24266, 40811, 45991, 48532, 81622, 91982, 124639, 163244, 183964, 249278, 448921, 498556, 897842, 1371029, 1795684, 2742058, 4611643, 5484116, 9223286, 18446572, 50728073, 101456146, 202912292]

約数ペア:

[(1, 202912292), (2, 101456146), (4, 50728073), (11, 18446572), (22, 9223286), (37, 5484116), (44, 4611643), (74, 2742058), (113, 1795684), (148, 1371029), (226, 897842), (407, 498556), (452, 448921), (814, 249278), (1103, 183964), (1243, 163244), (1628, 124639), (2206, 91982), (2486, 81622), (4181, 48532), (4412, 45991), (4972, 40811), (8362, 24266), (12133, 16724)]