231931602

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{439}}^1\times {\mathrm{599}}^1$

素因数の和:1060

約数の個数: 72

約数和(自身を含む): 586872000

約数和(自身を除く): 354940398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 439, 441, 599, 878, 882, 1198, 1317, 1797, 2634, 3073, 3594, 3951, 4193, 5391, 6146, 7902, 8386, 9219, 10782, 12579, 18438, 21511, 25158, 27657, 29351, 37737, 43022, 55314, 58702, 64533, 75474, 88053, 129066, 176106, 193599, 262961, 264159, 387198, 525922, 528318, 788883, 1577766, 1840727, 2366649, 3681454, 4733298, 5522181, 11044362, 12885089, 16566543, 25770178, 33133086, 38655267, 77310534, 115965801, 231931602]

約数ペア:

[(1, 231931602), (2, 115965801), (3, 77310534), (6, 38655267), (7, 33133086), (9, 25770178), (14, 16566543), (18, 12885089), (21, 11044362), (42, 5522181), (49, 4733298), (63, 3681454), (98, 2366649), (126, 1840727), (147, 1577766), (294, 788883), (439, 528318), (441, 525922), (599, 387198), (878, 264159), (882, 262961), (1198, 193599), (1317, 176106), (1797, 129066), (2634, 88053), (3073, 75474), (3594, 64533), (3951, 58702), (4193, 55314), (5391, 43022), (6146, 37737), (7902, 29351), (8386, 27657), (9219, 25158), (10782, 21511), (12579, 18438)]