201419060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{14449}}^1$

素因数の和:14516

約数の個数: 48

約数和(自身を含む): 458816400

約数和(自身を除く): 257397340

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 164, 170, 205, 340, 410, 697, 820, 1394, 2788, 3485, 6970, 13940, 14449, 28898, 57796, 72245, 144490, 245633, 288980, 491266, 592409, 982532, 1184818, 1228165, 2369636, 2456330, 2962045, 4912660, 5924090, 10070953, 11848180, 20141906, 40283812, 50354765, 100709530, 201419060]

約数ペア:

[(1, 201419060), (2, 100709530), (4, 50354765), (5, 40283812), (10, 20141906), (17, 11848180), (20, 10070953), (34, 5924090), (41, 4912660), (68, 2962045), (82, 2456330), (85, 2369636), (164, 1228165), (170, 1184818), (205, 982532), (340, 592409), (410, 491266), (697, 288980), (820, 245633), (1394, 144490), (2788, 72245), (3485, 57796), (6970, 28898), (13940, 14449)]