202165968

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 534715776

約数和(自身を除く): 332549808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 137, 142, 213, 274, 284, 411, 426, 433, 548, 568, 822, 852, 866, 1096, 1136, 1299, 1644, 1704, 1732, 2192, 2598, 3288, 3408, 3464, 5196, 6576, 6928, 9727, 10392, 19454, 20784, 29181, 30743, 38908, 58362, 59321, 61486, 77816, 92229, 116724, 118642, 122972, 155632, 177963, 184458, 233448, 237284, 245944, 355926, 368916, 466896, 474568, 491888, 711852, 737832, 949136, 1423704, 1475664, 2847408, 4211791, 8423582, 12635373, 16847164, 25270746, 33694328, 50541492, 67388656, 101082984, 202165968]

約数ペア:

[(1, 202165968), (2, 101082984), (3, 67388656), (4, 50541492), (6, 33694328), (8, 25270746), (12, 16847164), (16, 12635373), (24, 8423582), (48, 4211791), (71, 2847408), (137, 1475664), (142, 1423704), (213, 949136), (274, 737832), (284, 711852), (411, 491888), (426, 474568), (433, 466896), (548, 368916), (568, 355926), (822, 245944), (852, 237284), (866, 233448), (1096, 184458), (1136, 177963), (1299, 155632), (1644, 122972), (1704, 118642), (1732, 116724), (2192, 92229), (2598, 77816), (3288, 61486), (3408, 59321), (3464, 58362), (5196, 38908), (6576, 30743), (6928, 29181), (9727, 20784), (10392, 19454)]