804927248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{91303}}^1$

素因数の和:91359

約数の個数: 40

約数和(自身を含む): 1698254400

約数和(自身を除く): 893327152

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 91303, 182606, 365212, 730424, 1460848, 1734757, 2647787, 3469514, 5295574, 6939028, 10591148, 13878056, 21182296, 27756112, 42364592, 50307953, 100615906, 201231812, 402463624, 804927248]

約数ペア:

[(1, 804927248), (2, 402463624), (4, 201231812), (8, 100615906), (16, 50307953), (19, 42364592), (29, 27756112), (38, 21182296), (58, 13878056), (76, 10591148), (116, 6939028), (152, 5295574), (232, 3469514), (304, 2647787), (464, 1734757), (551, 1460848), (1102, 730424), (2204, 365212), (4408, 182606), (8816, 91303)]