136152200

素因数分解:

$2^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{7649}}^1$

素因数の和:7754

約数の個数: 48

約数和(自身を含む): 320152500

約数和(自身を除く): 184000300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 89, 100, 178, 200, 356, 445, 712, 890, 1780, 2225, 3560, 4450, 7649, 8900, 15298, 17800, 30596, 38245, 61192, 76490, 152980, 191225, 305960, 382450, 680761, 764900, 1361522, 1529800, 2723044, 3403805, 5446088, 6807610, 13615220, 17019025, 27230440, 34038050, 68076100, 136152200]

約数ペア:

[(1, 136152200), (2, 68076100), (4, 34038050), (5, 27230440), (8, 17019025), (10, 13615220), (20, 6807610), (25, 5446088), (40, 3403805), (50, 2723044), (89, 1529800), (100, 1361522), (178, 764900), (200, 680761), (356, 382450), (445, 305960), (712, 191225), (890, 152980), (1780, 76490), (2225, 61192), (3560, 38245), (4450, 30596), (7649, 17800), (8900, 15298)]