202954760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7607}}^1$

素因数の和:7670

約数の個数: 64

約数和(自身を含む): 492998400

約数和(自身を除く): 290043640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1334, 2668, 3335, 5336, 6670, 7607, 13340, 15214, 26680, 30428, 38035, 60856, 76070, 152140, 174961, 220603, 304280, 349922, 441206, 699844, 874805, 882412, 1103015, 1399688, 1749610, 1764824, 2206030, 3499220, 4412060, 5073869, 6998440, 8824120, 10147738, 20295476, 25369345, 40590952, 50738690, 101477380, 202954760]

約数ペア:

[(1, 202954760), (2, 101477380), (4, 50738690), (5, 40590952), (8, 25369345), (10, 20295476), (20, 10147738), (23, 8824120), (29, 6998440), (40, 5073869), (46, 4412060), (58, 3499220), (92, 2206030), (115, 1764824), (116, 1749610), (145, 1399688), (184, 1103015), (230, 882412), (232, 874805), (290, 699844), (460, 441206), (580, 349922), (667, 304280), (920, 220603), (1160, 174961), (1334, 152140), (2668, 76070), (3335, 60856), (5336, 38035), (6670, 30428), (7607, 26680), (13340, 15214)]