216279018

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{97687}}^1$

素因数の和:97739

約数の個数: 32

約数和(自身を含む): 492347520

約数和(自身を除く): 276068502

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 97687, 195374, 293061, 586122, 879183, 1758366, 2637549, 4005167, 5275098, 8010334, 12015501, 24031002, 36046503, 72093006, 108139509, 216279018]

約数ペア:

[(1, 216279018), (2, 108139509), (3, 72093006), (6, 36046503), (9, 24031002), (18, 12015501), (27, 8010334), (41, 5275098), (54, 4005167), (82, 2637549), (123, 1758366), (246, 879183), (369, 586122), (738, 293061), (1107, 195374), (2214, 97687)]