200660684

素因数分解:

$2^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{6871}}^1$

素因数の和:7038

約数の個数: 36

約数和(自身を含む): 411289200

約数和(自身を除く): 210628516

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 149, 196, 298, 596, 1043, 2086, 4172, 6871, 7301, 13742, 14602, 27484, 29204, 48097, 96194, 192388, 336679, 673358, 1023779, 1346716, 2047558, 4095116, 7166453, 14332906, 28665812, 50165171, 100330342, 200660684]

約数ペア:

[(1, 200660684), (2, 100330342), (4, 50165171), (7, 28665812), (14, 14332906), (28, 7166453), (49, 4095116), (98, 2047558), (149, 1346716), (196, 1023779), (298, 673358), (596, 336679), (1043, 192388), (2086, 96194), (4172, 48097), (6871, 29204), (7301, 27484), (13742, 14602)]