401136

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 40

約数和(自身を含む): 1060944

約数和(自身を除く): 659808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 137, 183, 244, 274, 366, 411, 488, 548, 732, 822, 976, 1096, 1464, 1644, 2192, 2928, 3288, 6576, 8357, 16714, 25071, 33428, 50142, 66856, 100284, 133712, 200568, 401136]

約数ペア:

[(1, 401136), (2, 200568), (3, 133712), (4, 100284), (6, 66856), (8, 50142), (12, 33428), (16, 25071), (24, 16714), (48, 8357), (61, 6576), (122, 3288), (137, 2928), (183, 2192), (244, 1644), (274, 1464), (366, 1096), (411, 976), (488, 822), (548, 732)]