219618996

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{9587}}^1$

素因数の和:9700

約数の個数: 48

約数和(自身を含む): 541223424

約数和(自身を除く): 321604428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 996, 1909, 3818, 5727, 7636, 9587, 11454, 19174, 22908, 28761, 38348, 57522, 115044, 220501, 441002, 661503, 795721, 882004, 1323006, 1591442, 2387163, 2646012, 3182884, 4774326, 9548652, 18301583, 36603166, 54904749, 73206332, 109809498, 219618996]

約数ペア:

[(1, 219618996), (2, 109809498), (3, 73206332), (4, 54904749), (6, 36603166), (12, 18301583), (23, 9548652), (46, 4774326), (69, 3182884), (83, 2646012), (92, 2387163), (138, 1591442), (166, 1323006), (249, 882004), (276, 795721), (332, 661503), (498, 441002), (996, 220501), (1909, 115044), (3818, 57522), (5727, 38348), (7636, 28761), (9587, 22908), (11454, 19174)]