230412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 664832

約数和(自身を除く): 434420

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 211, 273, 364, 422, 546, 633, 844, 1092, 1266, 1477, 2532, 2743, 2954, 4431, 5486, 5908, 8229, 8862, 10972, 16458, 17724, 19201, 32916, 38402, 57603, 76804, 115206, 230412]

約数ペア:

[(1, 230412), (2, 115206), (3, 76804), (4, 57603), (6, 38402), (7, 32916), (12, 19201), (13, 17724), (14, 16458), (21, 10972), (26, 8862), (28, 8229), (39, 5908), (42, 5486), (52, 4431), (78, 2954), (84, 2743), (91, 2532), (156, 1477), (182, 1266), (211, 1092), (273, 844), (364, 633), (422, 546)]