123163896

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 328482000

約数和(自身を除く): 205318104

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 89, 92, 109, 138, 178, 184, 218, 267, 276, 327, 356, 436, 529, 534, 552, 654, 712, 872, 1058, 1068, 1308, 1587, 2047, 2116, 2136, 2507, 2616, 3174, 4094, 4232, 5014, 6141, 6348, 7521, 8188, 9701, 10028, 12282, 12696, 15042, 16376, 19402, 20056, 24564, 29103, 30084, 38804, 47081, 49128, 57661, 58206, 60168, 77608, 94162, 115322, 116412, 141243, 172983, 188324, 223123, 230644, 232824, 282486, 345966, 376648, 446246, 461288, 564972, 669369, 691932, 892492, 1129944, 1338738, 1383864, 1784984, 2677476, 5131829, 5354952, 10263658, 15395487, 20527316, 30790974, 41054632, 61581948, 123163896]

約数ペア:

[(1, 123163896), (2, 61581948), (3, 41054632), (4, 30790974), (6, 20527316), (8, 15395487), (12, 10263658), (23, 5354952), (24, 5131829), (46, 2677476), (69, 1784984), (89, 1383864), (92, 1338738), (109, 1129944), (138, 892492), (178, 691932), (184, 669369), (218, 564972), (267, 461288), (276, 446246), (327, 376648), (356, 345966), (436, 282486), (529, 232824), (534, 230644), (552, 223123), (654, 188324), (712, 172983), (872, 141243), (1058, 116412), (1068, 115322), (1308, 94162), (1587, 77608), (2047, 60168), (2116, 58206), (2136, 57661), (2507, 49128), (2616, 47081), (3174, 38804), (4094, 30084), (4232, 29103), (5014, 24564), (6141, 20056), (6348, 19402), (7521, 16376), (8188, 15042), (9701, 12696), (10028, 12282)]