229746972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{210391}}^1$

素因数の和:210418

約数の個数: 48

約数和(自身を含む): 659789312

約数和(自身を除く): 430042340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 210391, 420782, 631173, 841564, 1262346, 1472737, 2524692, 2735083, 2945474, 4418211, 5470166, 5890948, 8205249, 8836422, 10940332, 16410498, 17672844, 19145581, 32820996, 38291162, 57436743, 76582324, 114873486, 229746972]

約数ペア:

[(1, 229746972), (2, 114873486), (3, 76582324), (4, 57436743), (6, 38291162), (7, 32820996), (12, 19145581), (13, 17672844), (14, 16410498), (21, 10940332), (26, 8836422), (28, 8205249), (39, 5890948), (42, 5470166), (52, 4418211), (78, 2945474), (84, 2735083), (91, 2524692), (156, 1472737), (182, 1262346), (273, 841564), (364, 631173), (546, 420782), (1092, 210391)]