201303222

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1717

約数の個数: 64

約数和(自身を含む): 453496320

約数和(自身を除く): 252193098

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 53, 69, 102, 106, 138, 159, 318, 391, 782, 901, 1173, 1219, 1619, 1802, 2346, 2438, 2703, 3238, 3657, 4857, 5406, 7314, 9714, 20723, 27523, 37237, 41446, 55046, 62169, 74474, 82569, 85807, 111711, 124338, 165138, 171614, 223422, 257421, 514842, 633029, 1266058, 1458719, 1899087, 1973561, 2917438, 3798174, 3947122, 4376157, 5920683, 8752314, 11841366, 33550537, 67101074, 100651611, 201303222]

約数ペア:

[(1, 201303222), (2, 100651611), (3, 67101074), (6, 33550537), (17, 11841366), (23, 8752314), (34, 5920683), (46, 4376157), (51, 3947122), (53, 3798174), (69, 2917438), (102, 1973561), (106, 1899087), (138, 1458719), (159, 1266058), (318, 633029), (391, 514842), (782, 257421), (901, 223422), (1173, 171614), (1219, 165138), (1619, 124338), (1802, 111711), (2346, 85807), (2438, 82569), (2703, 74474), (3238, 62169), (3657, 55046), (4857, 41446), (5406, 37237), (7314, 27523), (9714, 20723)]