238638372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{811}}^1$

素因数の和:969

約数の個数: 96

約数和(自身を含む): 663527424

約数和(自身を除く): 424889052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 113, 124, 186, 217, 226, 339, 372, 434, 452, 651, 678, 791, 811, 868, 1302, 1356, 1582, 1622, 2373, 2433, 2604, 3164, 3244, 3503, 4746, 4866, 5677, 7006, 9492, 9732, 10509, 11354, 14012, 17031, 21018, 22708, 24521, 25141, 34062, 42036, 49042, 50282, 68124, 73563, 75423, 91643, 98084, 100564, 147126, 150846, 175987, 183286, 274929, 294252, 301692, 351974, 366572, 527961, 549858, 641501, 703948, 1055922, 1099716, 1283002, 1924503, 2111844, 2566004, 2840933, 3849006, 5681866, 7698012, 8522799, 11363732, 17045598, 19886531, 34091196, 39773062, 59659593, 79546124, 119319186, 238638372]

約数ペア:

[(1, 238638372), (2, 119319186), (3, 79546124), (4, 59659593), (6, 39773062), (7, 34091196), (12, 19886531), (14, 17045598), (21, 11363732), (28, 8522799), (31, 7698012), (42, 5681866), (62, 3849006), (84, 2840933), (93, 2566004), (113, 2111844), (124, 1924503), (186, 1283002), (217, 1099716), (226, 1055922), (339, 703948), (372, 641501), (434, 549858), (452, 527961), (651, 366572), (678, 351974), (791, 301692), (811, 294252), (868, 274929), (1302, 183286), (1356, 175987), (1582, 150846), (1622, 147126), (2373, 100564), (2433, 98084), (2604, 91643), (3164, 75423), (3244, 73563), (3503, 68124), (4746, 50282), (4866, 49042), (5677, 42036), (7006, 34062), (9492, 25141), (9732, 24521), (10509, 22708), (11354, 21018), (14012, 17031)]