109920468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19531}}^1$

素因数の和:19612

約数の個数: 48

約数和(自身を含む): 297511424

約数和(自身を除く): 187590956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 19531, 39062, 58593, 78124, 117186, 136717, 234372, 273434, 410151, 546868, 820302, 1308577, 1640604, 2617154, 3925731, 5234308, 7851462, 9160039, 15702924, 18320078, 27480117, 36640156, 54960234, 109920468]

約数ペア:

[(1, 109920468), (2, 54960234), (3, 36640156), (4, 27480117), (6, 18320078), (7, 15702924), (12, 9160039), (14, 7851462), (21, 5234308), (28, 3925731), (42, 2617154), (67, 1640604), (84, 1308577), (134, 820302), (201, 546868), (268, 410151), (402, 273434), (469, 234372), (804, 136717), (938, 117186), (1407, 78124), (1876, 58593), (2814, 39062), (5628, 19531)]