186909156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 575411200

約数和(自身を除く): 388502044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 103, 114, 126, 133, 171, 206, 228, 252, 266, 309, 342, 379, 399, 412, 532, 618, 684, 721, 758, 798, 927, 1137, 1197, 1236, 1442, 1516, 1596, 1854, 1957, 2163, 2274, 2394, 2653, 2884, 3411, 3708, 3914, 4326, 4548, 4788, 5306, 5871, 6489, 6822, 7201, 7828, 7959, 8652, 10612, 11742, 12978, 13644, 13699, 14402, 15918, 17613, 21603, 23484, 23877, 25956, 27398, 28804, 31836, 35226, 39037, 41097, 43206, 47754, 50407, 54796, 64809, 70452, 78074, 82194, 86412, 95508, 100814, 117111, 123291, 129618, 151221, 156148, 164388, 201628, 234222, 246582, 259236, 273259, 302442, 351333, 453663, 468444, 493164, 546518, 604884, 702666, 741703, 819777, 907326, 1093036, 1405332, 1483406, 1639554, 1814652, 2225109, 2459331, 2966812, 3279108, 4450218, 4918662, 5191921, 6675327, 8900436, 9837324, 10383842, 13350654, 15575763, 20767684, 26701308, 31151526, 46727289, 62303052, 93454578, 186909156]

約数ペア:

[(1, 186909156), (2, 93454578), (3, 62303052), (4, 46727289), (6, 31151526), (7, 26701308), (9, 20767684), (12, 15575763), (14, 13350654), (18, 10383842), (19, 9837324), (21, 8900436), (28, 6675327), (36, 5191921), (38, 4918662), (42, 4450218), (57, 3279108), (63, 2966812), (76, 2459331), (84, 2225109), (103, 1814652), (114, 1639554), (126, 1483406), (133, 1405332), (171, 1093036), (206, 907326), (228, 819777), (252, 741703), (266, 702666), (309, 604884), (342, 546518), (379, 493164), (399, 468444), (412, 453663), (532, 351333), (618, 302442), (684, 273259), (721, 259236), (758, 246582), (798, 234222), (927, 201628), (1137, 164388), (1197, 156148), (1236, 151221), (1442, 129618), (1516, 123291), (1596, 117111), (1854, 100814), (1957, 95508), (2163, 86412), (2274, 82194), (2394, 78074), (2653, 70452), (2884, 64809), (3411, 54796), (3708, 50407), (3914, 47754), (4326, 43206), (4548, 41097), (4788, 39037), (5306, 35226), (5871, 31836), (6489, 28804), (6822, 27398), (7201, 25956), (7828, 23877), (7959, 23484), (8652, 21603), (10612, 17613), (11742, 15918), (12978, 14402), (13644, 13699)]