347275194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 805939200

約数和(自身を除く): 458664006

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 211, 263, 298, 422, 447, 526, 633, 789, 894, 1043, 1266, 1477, 1578, 1841, 2086, 2954, 3129, 3682, 4431, 5523, 6258, 8862, 11046, 31439, 39187, 55493, 62878, 78374, 94317, 110986, 117561, 166479, 188634, 220073, 235122, 274309, 332958, 388451, 440146, 548618, 660219, 776902, 822927, 1165353, 1320438, 1645854, 2330706, 8268457, 16536914, 24805371, 49610742, 57879199, 115758398, 173637597, 347275194]

約数ペア:

[(1, 347275194), (2, 173637597), (3, 115758398), (6, 57879199), (7, 49610742), (14, 24805371), (21, 16536914), (42, 8268457), (149, 2330706), (211, 1645854), (263, 1320438), (298, 1165353), (422, 822927), (447, 776902), (526, 660219), (633, 548618), (789, 440146), (894, 388451), (1043, 332958), (1266, 274309), (1477, 235122), (1578, 220073), (1841, 188634), (2086, 166479), (2954, 117561), (3129, 110986), (3682, 94317), (4431, 78374), (5523, 62878), (6258, 55493), (8862, 39187), (11046, 31439)]