196069848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 128

約数和(自身を含む): 558835200

約数和(自身を除く): 362765352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 89, 92, 104, 138, 156, 178, 184, 267, 276, 299, 307, 312, 356, 534, 552, 598, 614, 712, 897, 921, 1068, 1157, 1196, 1228, 1794, 1842, 2047, 2136, 2314, 2392, 2456, 3471, 3588, 3684, 3991, 4094, 4628, 6141, 6942, 7061, 7176, 7368, 7982, 8188, 9256, 11973, 12282, 13884, 14122, 15964, 16376, 21183, 23946, 24564, 26611, 27323, 27768, 28244, 31928, 42366, 47892, 49128, 53222, 54646, 56488, 79833, 81969, 84732, 91793, 95784, 106444, 109292, 159666, 163938, 169464, 183586, 212888, 218584, 275379, 319332, 327876, 355199, 367172, 550758, 628429, 638664, 655752, 710398, 734344, 1065597, 1101516, 1256858, 1420796, 1885287, 2131194, 2203032, 2513716, 2841592, 3770574, 4262388, 5027432, 7541148, 8169577, 8524776, 15082296, 16339154, 24508731, 32678308, 49017462, 65356616, 98034924, 196069848]

約数ペア:

[(1, 196069848), (2, 98034924), (3, 65356616), (4, 49017462), (6, 32678308), (8, 24508731), (12, 16339154), (13, 15082296), (23, 8524776), (24, 8169577), (26, 7541148), (39, 5027432), (46, 4262388), (52, 3770574), (69, 2841592), (78, 2513716), (89, 2203032), (92, 2131194), (104, 1885287), (138, 1420796), (156, 1256858), (178, 1101516), (184, 1065597), (267, 734344), (276, 710398), (299, 655752), (307, 638664), (312, 628429), (356, 550758), (534, 367172), (552, 355199), (598, 327876), (614, 319332), (712, 275379), (897, 218584), (921, 212888), (1068, 183586), (1157, 169464), (1196, 163938), (1228, 159666), (1794, 109292), (1842, 106444), (2047, 95784), (2136, 91793), (2314, 84732), (2392, 81969), (2456, 79833), (3471, 56488), (3588, 54646), (3684, 53222), (3991, 49128), (4094, 47892), (4628, 42366), (6141, 31928), (6942, 28244), (7061, 27768), (7176, 27323), (7368, 26611), (7982, 24564), (8188, 23946), (9256, 21183), (11973, 16376), (12282, 15964), (13884, 14122)]