213682104

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{26737}}^1$

素因数の和:26789

約数の個数: 64

約数和(自身を含む): 609626400

約数和(自身を除く): 395944296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 26737, 53474, 80211, 106948, 160422, 213896, 240633, 320844, 481266, 641688, 721899, 962532, 989269, 1443798, 1925064, 1978538, 2887596, 2967807, 3957076, 5775192, 5935614, 7914152, 8903421, 11871228, 17806842, 23742456, 26710263, 35613684, 53420526, 71227368, 106841052, 213682104]

約数ペア:

[(1, 213682104), (2, 106841052), (3, 71227368), (4, 53420526), (6, 35613684), (8, 26710263), (9, 23742456), (12, 17806842), (18, 11871228), (24, 8903421), (27, 7914152), (36, 5935614), (37, 5775192), (54, 3957076), (72, 2967807), (74, 2887596), (108, 1978538), (111, 1925064), (148, 1443798), (216, 989269), (222, 962532), (296, 721899), (333, 641688), (444, 481266), (666, 320844), (888, 240633), (999, 213896), (1332, 160422), (1998, 106948), (2664, 80211), (3996, 53474), (7992, 26737)]