316234884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{221453}}^1$

素因数の和:221484

約数の個数: 48

約数和(自身を含む): 892902528

約数和(自身を除く): 576667644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 221453, 442906, 664359, 885812, 1328718, 1550171, 2657436, 3100342, 3764701, 4650513, 6200684, 7529402, 9301026, 11294103, 15058804, 18602052, 22588206, 26352907, 45176412, 52705814, 79058721, 105411628, 158117442, 316234884]

約数ペア:

[(1, 316234884), (2, 158117442), (3, 105411628), (4, 79058721), (6, 52705814), (7, 45176412), (12, 26352907), (14, 22588206), (17, 18602052), (21, 15058804), (28, 11294103), (34, 9301026), (42, 7529402), (51, 6200684), (68, 4650513), (84, 3764701), (102, 3100342), (119, 2657436), (204, 1550171), (238, 1328718), (357, 885812), (476, 664359), (714, 442906), (1428, 221453)]