190571928

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1103}}^1$

素因数の和:1448

約数の個数: 64

約数和(自身を含む): 499184640

約数和(自身を除く): 308612712

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 313, 552, 626, 939, 1103, 1252, 1878, 2206, 2504, 3309, 3756, 4412, 6618, 7199, 7512, 8824, 13236, 14398, 21597, 25369, 26472, 28796, 43194, 50738, 57592, 76107, 86388, 101476, 152214, 172776, 202952, 304428, 345239, 608856, 690478, 1035717, 1380956, 2071434, 2761912, 4142868, 7940497, 8285736, 15880994, 23821491, 31761988, 47642982, 63523976, 95285964, 190571928]

約数ペア:

[(1, 190571928), (2, 95285964), (3, 63523976), (4, 47642982), (6, 31761988), (8, 23821491), (12, 15880994), (23, 8285736), (24, 7940497), (46, 4142868), (69, 2761912), (92, 2071434), (138, 1380956), (184, 1035717), (276, 690478), (313, 608856), (552, 345239), (626, 304428), (939, 202952), (1103, 172776), (1252, 152214), (1878, 101476), (2206, 86388), (2504, 76107), (3309, 57592), (3756, 50738), (4412, 43194), (6618, 28796), (7199, 26472), (7512, 25369), (8824, 21597), (13236, 14398)]