126317196

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{409}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 334894560

約数和(自身を除く): 208577364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 373, 409, 414, 746, 818, 828, 1119, 1227, 1492, 1636, 2238, 2454, 3357, 3681, 4476, 4908, 6714, 7362, 8579, 9407, 13428, 14724, 17158, 18814, 25737, 28221, 34316, 37628, 51474, 56442, 77211, 84663, 102948, 112884, 152557, 154422, 169326, 305114, 308844, 338652, 457671, 610228, 915342, 1373013, 1830684, 2746026, 3508811, 5492052, 7017622, 10526433, 14035244, 21052866, 31579299, 42105732, 63158598, 126317196]

約数ペア:

[(1, 126317196), (2, 63158598), (3, 42105732), (4, 31579299), (6, 21052866), (9, 14035244), (12, 10526433), (18, 7017622), (23, 5492052), (36, 3508811), (46, 2746026), (69, 1830684), (92, 1373013), (138, 915342), (207, 610228), (276, 457671), (373, 338652), (409, 308844), (414, 305114), (746, 169326), (818, 154422), (828, 152557), (1119, 112884), (1227, 102948), (1492, 84663), (1636, 77211), (2238, 56442), (2454, 51474), (3357, 37628), (3681, 34316), (4476, 28221), (4908, 25737), (6714, 18814), (7362, 17158), (8579, 14724), (9407, 13428)]