300205178

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4093}}^1$

素因数の和:4159

約数の個数: 48

約数和(自身を含む): 575387136

約数和(自身を除く): 275181958

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 169, 182, 217, 338, 403, 434, 806, 1183, 2366, 2821, 4093, 5239, 5642, 8186, 10478, 28651, 36673, 53209, 57302, 73346, 106418, 126883, 253766, 372463, 691717, 744926, 888181, 1383434, 1649479, 1776362, 3298958, 4842019, 9684038, 11546353, 21443227, 23092706, 42886454, 150102589, 300205178]

約数ペア:

[(1, 300205178), (2, 150102589), (7, 42886454), (13, 23092706), (14, 21443227), (26, 11546353), (31, 9684038), (62, 4842019), (91, 3298958), (169, 1776362), (182, 1649479), (217, 1383434), (338, 888181), (403, 744926), (434, 691717), (806, 372463), (1183, 253766), (2366, 126883), (2821, 106418), (4093, 73346), (5239, 57302), (5642, 53209), (8186, 36673), (10478, 28651)]