289415076

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{2011}}^1$

素因数の和:2264

約数の個数: 48

約数和(自身を含む): 689552640

約数和(自身を除く): 400137564

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 179, 201, 268, 358, 402, 537, 716, 804, 1074, 2011, 2148, 4022, 6033, 8044, 11993, 12066, 23986, 24132, 35979, 47972, 71958, 134737, 143916, 269474, 359969, 404211, 538948, 719938, 808422, 1079907, 1439876, 1616844, 2159814, 4319628, 24117923, 48235846, 72353769, 96471692, 144707538, 289415076]

約数ペア:

[(1, 289415076), (2, 144707538), (3, 96471692), (4, 72353769), (6, 48235846), (12, 24117923), (67, 4319628), (134, 2159814), (179, 1616844), (201, 1439876), (268, 1079907), (358, 808422), (402, 719938), (537, 538948), (716, 404211), (804, 359969), (1074, 269474), (2011, 143916), (2148, 134737), (4022, 71958), (6033, 47972), (8044, 35979), (11993, 24132), (12066, 23986)]