179200746

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1283

約数の個数: 48

約数和(自身を含む): 397269600

約数和(自身を除く): 218068854

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 139, 201, 278, 402, 417, 603, 834, 1069, 1206, 1251, 2138, 2502, 3207, 6414, 9313, 9621, 18626, 19242, 27939, 55878, 71623, 83817, 143246, 148591, 167634, 214869, 297182, 429738, 445773, 644607, 891546, 1289214, 1337319, 2674638, 9955597, 19911194, 29866791, 59733582, 89600373, 179200746]

約数ペア:

[(1, 179200746), (2, 89600373), (3, 59733582), (6, 29866791), (9, 19911194), (18, 9955597), (67, 2674638), (134, 1337319), (139, 1289214), (201, 891546), (278, 644607), (402, 445773), (417, 429738), (603, 297182), (834, 214869), (1069, 167634), (1206, 148591), (1251, 143246), (2138, 83817), (2502, 71623), (3207, 55878), (6414, 27939), (9313, 19242), (9621, 18626)]