181796692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2333}}^1$

素因数の和:2389

約数の個数: 72

約数和(自身を含む): 417207168

約数和(自身を除く): 235410476

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 121, 154, 161, 242, 253, 308, 322, 484, 506, 644, 847, 1012, 1694, 1771, 2333, 2783, 3388, 3542, 4666, 5566, 7084, 9332, 11132, 16331, 19481, 25663, 32662, 38962, 51326, 53659, 65324, 77924, 102652, 107318, 179641, 214636, 282293, 359282, 375613, 564586, 590249, 718564, 751226, 1129172, 1180498, 1502452, 1976051, 2360996, 3952102, 4131743, 6492739, 7904204, 8263486, 12985478, 16526972, 25970956, 45449173, 90898346, 181796692]

約数ペア:

[(1, 181796692), (2, 90898346), (4, 45449173), (7, 25970956), (11, 16526972), (14, 12985478), (22, 8263486), (23, 7904204), (28, 6492739), (44, 4131743), (46, 3952102), (77, 2360996), (92, 1976051), (121, 1502452), (154, 1180498), (161, 1129172), (242, 751226), (253, 718564), (308, 590249), (322, 564586), (484, 375613), (506, 359282), (644, 282293), (847, 214636), (1012, 179641), (1694, 107318), (1771, 102652), (2333, 77924), (2783, 65324), (3388, 53659), (3542, 51326), (4666, 38962), (5566, 32662), (7084, 25663), (9332, 19481), (11132, 16331)]