207429144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4783}}^1$

素因数の和:4944

約数の個数: 64

約数和(自身を含む): 562598400

約数和(自身を除く): 355169256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 1112, 1668, 1807, 3336, 3614, 4783, 5421, 7228, 9566, 10842, 14349, 14456, 19132, 21684, 28698, 38264, 43368, 57396, 62179, 114792, 124358, 186537, 248716, 373074, 497432, 664837, 746148, 1329674, 1492296, 1994511, 2659348, 3989022, 5318696, 7978044, 8642881, 15956088, 17285762, 25928643, 34571524, 51857286, 69143048, 103714572, 207429144]

約数ペア:

[(1, 207429144), (2, 103714572), (3, 69143048), (4, 51857286), (6, 34571524), (8, 25928643), (12, 17285762), (13, 15956088), (24, 8642881), (26, 7978044), (39, 5318696), (52, 3989022), (78, 2659348), (104, 1994511), (139, 1492296), (156, 1329674), (278, 746148), (312, 664837), (417, 497432), (556, 373074), (834, 248716), (1112, 186537), (1668, 124358), (1807, 114792), (3336, 62179), (3614, 57396), (4783, 43368), (5421, 38264), (7228, 28698), (9566, 21684), (10842, 19132), (14349, 14456)]