206081676

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9719}}^1$

素因数の和:9779

約数の個数: 72

約数和(自身を含む): 566092800

約数和(自身を除く): 360011124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 9719, 10602, 19438, 21204, 29157, 38876, 58314, 87471, 116628, 174942, 184661, 301289, 349884, 369322, 553983, 602578, 738644, 903867, 1107966, 1205156, 1661949, 1807734, 2215932, 2711601, 3323898, 3615468, 5423202, 5724491, 6647796, 10846404, 11448982, 17173473, 22897964, 34346946, 51520419, 68693892, 103040838, 206081676]

約数ペア:

[(1, 206081676), (2, 103040838), (3, 68693892), (4, 51520419), (6, 34346946), (9, 22897964), (12, 17173473), (18, 11448982), (19, 10846404), (31, 6647796), (36, 5724491), (38, 5423202), (57, 3615468), (62, 3323898), (76, 2711601), (93, 2215932), (114, 1807734), (124, 1661949), (171, 1205156), (186, 1107966), (228, 903867), (279, 738644), (342, 602578), (372, 553983), (558, 369322), (589, 349884), (684, 301289), (1116, 184661), (1178, 174942), (1767, 116628), (2356, 87471), (3534, 58314), (5301, 38876), (7068, 29157), (9719, 21204), (10602, 19438)]