238768452

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{170063}}^1$

素因数の和:170089

約数の個数: 48

約数和(自身を含む): 666650880

約数和(自身を除く): 427882428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 170063, 340126, 510189, 680252, 1020378, 1530567, 2040756, 2210819, 3061134, 4421638, 4591701, 6122268, 6632457, 8843276, 9183402, 13264914, 18366804, 19897371, 26529828, 39794742, 59692113, 79589484, 119384226, 238768452]

約数ペア:

[(1, 238768452), (2, 119384226), (3, 79589484), (4, 59692113), (6, 39794742), (9, 26529828), (12, 19897371), (13, 18366804), (18, 13264914), (26, 9183402), (27, 8843276), (36, 6632457), (39, 6122268), (52, 4591701), (54, 4421638), (78, 3061134), (108, 2210819), (117, 2040756), (156, 1530567), (234, 1020378), (351, 680252), (468, 510189), (702, 340126), (1404, 170063)]