201957536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30197}}^1$

素因数の和:30237

約数の個数: 48

約数和(自身を含む): 456593760

約数和(自身を除く): 254636224

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 30197, 60394, 120788, 241576, 332167, 483152, 573743, 664334, 966304, 1147486, 1328668, 2294972, 2657336, 4589944, 5314672, 6311173, 9179888, 10629344, 12622346, 18359776, 25244692, 50489384, 100978768, 201957536]

約数ペア:

[(1, 201957536), (2, 100978768), (4, 50489384), (8, 25244692), (11, 18359776), (16, 12622346), (19, 10629344), (22, 9179888), (32, 6311173), (38, 5314672), (44, 4589944), (76, 2657336), (88, 2294972), (152, 1328668), (176, 1147486), (209, 966304), (304, 664334), (352, 573743), (418, 483152), (608, 332167), (836, 241576), (1672, 120788), (3344, 60394), (6688, 30197)]