201901032

素因数分解:

$2^3\times 3^3\times {\mathrm{571}}^1\times {\mathrm{1637}}^1$

素因数の和:2223

約数の個数: 64

約数和(自身を含む): 562161600

約数和(自身を除く): 360260568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 571, 1142, 1637, 1713, 2284, 3274, 3426, 4568, 4911, 5139, 6548, 6852, 9822, 10278, 13096, 13704, 14733, 15417, 19644, 20556, 29466, 30834, 39288, 41112, 44199, 58932, 61668, 88398, 117864, 123336, 176796, 353592, 934727, 1869454, 2804181, 3738908, 5608362, 7477816, 8412543, 11216724, 16825086, 22433448, 25237629, 33650172, 50475258, 67300344, 100950516, 201901032]

約数ペア:

[(1, 201901032), (2, 100950516), (3, 67300344), (4, 50475258), (6, 33650172), (8, 25237629), (9, 22433448), (12, 16825086), (18, 11216724), (24, 8412543), (27, 7477816), (36, 5608362), (54, 3738908), (72, 2804181), (108, 1869454), (216, 934727), (571, 353592), (1142, 176796), (1637, 123336), (1713, 117864), (2284, 88398), (3274, 61668), (3426, 58932), (4568, 44199), (4911, 41112), (5139, 39288), (6548, 30834), (6852, 29466), (9822, 20556), (10278, 19644), (13096, 15417), (13704, 14733)]