233236512

素因数分解:

$2^5\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1879}}^1$

素因数の和:2326

約数の個数: 72

約数和(自身を含む): 665159040

約数和(自身を除く): 431922528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 431, 862, 1293, 1724, 1879, 2586, 3448, 3758, 3879, 5172, 5637, 6896, 7516, 7758, 10344, 11274, 13792, 15032, 15516, 16911, 20688, 22548, 30064, 31032, 33822, 41376, 45096, 60128, 62064, 67644, 90192, 124128, 135288, 180384, 270576, 541152, 809849, 1619698, 2429547, 3239396, 4859094, 6478792, 7288641, 9718188, 12957584, 14577282, 19436376, 25915168, 29154564, 38872752, 58309128, 77745504, 116618256, 233236512]

約数ペア:

[(1, 233236512), (2, 116618256), (3, 77745504), (4, 58309128), (6, 38872752), (8, 29154564), (9, 25915168), (12, 19436376), (16, 14577282), (18, 12957584), (24, 9718188), (32, 7288641), (36, 6478792), (48, 4859094), (72, 3239396), (96, 2429547), (144, 1619698), (288, 809849), (431, 541152), (862, 270576), (1293, 180384), (1724, 135288), (1879, 124128), (2586, 90192), (3448, 67644), (3758, 62064), (3879, 60128), (5172, 45096), (5637, 41376), (6896, 33822), (7516, 31032), (7758, 30064), (10344, 22548), (11274, 20688), (13792, 16911), (15032, 15516)]