202158316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 386684928

約数和(自身を除く): 184526612

約数列:

[1, 2, 4, 23, 31, 46, 62, 73, 92, 124, 146, 292, 713, 971, 1426, 1679, 1942, 2263, 2852, 3358, 3884, 4526, 6716, 9052, 22333, 30101, 44666, 52049, 60202, 70883, 89332, 104098, 120404, 141766, 208196, 283532, 692323, 1384646, 1630309, 2197373, 2769292, 3260618, 4394746, 6521236, 8789492, 50539579, 101079158, 202158316]

約数ペア:

[(1, 202158316), (2, 101079158), (4, 50539579), (23, 8789492), (31, 6521236), (46, 4394746), (62, 3260618), (73, 2769292), (92, 2197373), (124, 1630309), (146, 1384646), (292, 692323), (713, 283532), (971, 208196), (1426, 141766), (1679, 120404), (1942, 104098), (2263, 89332), (2852, 70883), (3358, 60202), (3884, 52049), (4526, 44666), (6716, 30101), (9052, 22333)]