191382984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1471}}^1$

素因数の和:1635

約数の個数: 96

約数和(自身を含む): 562598400

約数和(自身を除く): 371215416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 139, 156, 234, 278, 312, 417, 468, 556, 834, 936, 1112, 1251, 1471, 1668, 1807, 2502, 2942, 3336, 3614, 4413, 5004, 5421, 5884, 7228, 8826, 10008, 10842, 11768, 13239, 14456, 16263, 17652, 19123, 21684, 26478, 32526, 35304, 38246, 43368, 52956, 57369, 65052, 76492, 105912, 114738, 130104, 152984, 172107, 204469, 229476, 344214, 408938, 458952, 613407, 688428, 817876, 1226814, 1376856, 1635752, 1840221, 2453628, 2658097, 3680442, 4907256, 5316194, 7360884, 7974291, 10632388, 14721768, 15948582, 21264776, 23922873, 31897164, 47845746, 63794328, 95691492, 191382984]

約数ペア:

[(1, 191382984), (2, 95691492), (3, 63794328), (4, 47845746), (6, 31897164), (8, 23922873), (9, 21264776), (12, 15948582), (13, 14721768), (18, 10632388), (24, 7974291), (26, 7360884), (36, 5316194), (39, 4907256), (52, 3680442), (72, 2658097), (78, 2453628), (104, 1840221), (117, 1635752), (139, 1376856), (156, 1226814), (234, 817876), (278, 688428), (312, 613407), (417, 458952), (468, 408938), (556, 344214), (834, 229476), (936, 204469), (1112, 172107), (1251, 152984), (1471, 130104), (1668, 114738), (1807, 105912), (2502, 76492), (2942, 65052), (3336, 57369), (3614, 52956), (4413, 43368), (5004, 38246), (5421, 35304), (5884, 32526), (7228, 26478), (8826, 21684), (10008, 19123), (10842, 17652), (11768, 16263), (13239, 14456)]