238220988

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{15619}}^1$

素因数の和:15698

約数の個数: 48

約数和(自身を含む): 587811840

約数和(自身を除く): 349590852

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 1271, 2542, 3813, 5084, 7626, 15252, 15619, 31238, 46857, 62476, 93714, 187428, 484189, 640379, 968378, 1280758, 1452567, 1921137, 1936756, 2561516, 2905134, 3842274, 5810268, 7684548, 19851749, 39703498, 59555247, 79406996, 119110494, 238220988]

約数ペア:

[(1, 238220988), (2, 119110494), (3, 79406996), (4, 59555247), (6, 39703498), (12, 19851749), (31, 7684548), (41, 5810268), (62, 3842274), (82, 2905134), (93, 2561516), (123, 1936756), (124, 1921137), (164, 1452567), (186, 1280758), (246, 968378), (372, 640379), (492, 484189), (1271, 187428), (2542, 93714), (3813, 62476), (5084, 46857), (7626, 31238), (15252, 15619)]