214926162

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1439}}^1$

素因数の和:1559

約数の個数: 64

約数和(自身を含む): 491028480

約数和(自身を除く): 276102318

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 73, 93, 146, 186, 219, 341, 438, 682, 803, 1023, 1439, 1606, 2046, 2263, 2409, 2878, 4317, 4526, 4818, 6789, 8634, 13578, 15829, 24893, 31658, 44609, 47487, 49786, 74679, 89218, 94974, 105047, 133827, 149358, 210094, 267654, 315141, 490699, 630282, 981398, 1155517, 1472097, 2311034, 2944194, 3256457, 3466551, 6512914, 6933102, 9769371, 19538742, 35821027, 71642054, 107463081, 214926162]

約数ペア:

[(1, 214926162), (2, 107463081), (3, 71642054), (6, 35821027), (11, 19538742), (22, 9769371), (31, 6933102), (33, 6512914), (62, 3466551), (66, 3256457), (73, 2944194), (93, 2311034), (146, 1472097), (186, 1155517), (219, 981398), (341, 630282), (438, 490699), (682, 315141), (803, 267654), (1023, 210094), (1439, 149358), (1606, 133827), (2046, 105047), (2263, 94974), (2409, 89218), (2878, 74679), (4317, 49786), (4526, 47487), (4818, 44609), (6789, 31658), (8634, 24893), (13578, 15829)]