242280168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3391}}^1$

素因数の和:3642

約数の個数: 64

約数和(自身を含む): 655334400

約数和(自身を除く): 413054232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 229, 312, 458, 687, 916, 1374, 1832, 2748, 2977, 3391, 5496, 5954, 6782, 8931, 10173, 11908, 13564, 17862, 20346, 23816, 27128, 35724, 40692, 44083, 71448, 81384, 88166, 132249, 176332, 264498, 352664, 528996, 776539, 1057992, 1553078, 2329617, 3106156, 4659234, 6212312, 9318468, 10095007, 18636936, 20190014, 30285021, 40380028, 60570042, 80760056, 121140084, 242280168]

約数ペア:

[(1, 242280168), (2, 121140084), (3, 80760056), (4, 60570042), (6, 40380028), (8, 30285021), (12, 20190014), (13, 18636936), (24, 10095007), (26, 9318468), (39, 6212312), (52, 4659234), (78, 3106156), (104, 2329617), (156, 1553078), (229, 1057992), (312, 776539), (458, 528996), (687, 352664), (916, 264498), (1374, 176332), (1832, 132249), (2748, 88166), (2977, 81384), (3391, 71448), (5496, 44083), (5954, 40692), (6782, 35724), (8931, 27128), (10173, 23816), (11908, 20346), (13564, 17862)]