384600964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2063}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 776724480

約数和(自身を除く): 392123516

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 223, 418, 446, 836, 892, 2063, 2453, 4126, 4237, 4906, 8252, 8474, 9812, 16948, 22693, 39197, 45386, 46607, 78394, 90772, 93214, 156788, 186428, 431167, 460049, 862334, 920098, 1724668, 1840196, 5060539, 8740931, 10121078, 17481862, 20242156, 34963724, 96150241, 192300482, 384600964]

約数ペア:

[(1, 384600964), (2, 192300482), (4, 96150241), (11, 34963724), (19, 20242156), (22, 17481862), (38, 10121078), (44, 8740931), (76, 5060539), (209, 1840196), (223, 1724668), (418, 920098), (446, 862334), (836, 460049), (892, 431167), (2063, 186428), (2453, 156788), (4126, 93214), (4237, 90772), (4906, 78394), (8252, 46607), (8474, 45386), (9812, 39197), (16948, 22693)]