216487176

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{503}}^1$

素因数の和:818

約数の個数: 64

約数和(自身を含む): 551577600

約数和(自身を除く): 335090424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 227, 237, 316, 454, 474, 503, 632, 681, 908, 948, 1006, 1362, 1509, 1816, 1896, 2012, 2724, 3018, 4024, 5448, 6036, 12072, 17933, 35866, 39737, 53799, 71732, 79474, 107598, 114181, 119211, 143464, 158948, 215196, 228362, 238422, 317896, 342543, 430392, 456724, 476844, 685086, 913448, 953688, 1370172, 2740344, 9020299, 18040598, 27060897, 36081196, 54121794, 72162392, 108243588, 216487176]

約数ペア:

[(1, 216487176), (2, 108243588), (3, 72162392), (4, 54121794), (6, 36081196), (8, 27060897), (12, 18040598), (24, 9020299), (79, 2740344), (158, 1370172), (227, 953688), (237, 913448), (316, 685086), (454, 476844), (474, 456724), (503, 430392), (632, 342543), (681, 317896), (908, 238422), (948, 228362), (1006, 215196), (1362, 158948), (1509, 143464), (1816, 119211), (1896, 114181), (2012, 107598), (2724, 79474), (3018, 71732), (4024, 53799), (5448, 39737), (6036, 35866), (12072, 17933)]