189007896

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 192

約数和(自身を含む): 632016000

約数和(自身を除く): 443008104

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 49, 56, 57, 66, 76, 77, 84, 88, 98, 114, 132, 133, 147, 152, 154, 168, 196, 209, 228, 231, 264, 266, 294, 308, 392, 399, 418, 456, 462, 532, 539, 588, 616, 627, 769, 798, 836, 924, 931, 1064, 1078, 1176, 1254, 1463, 1538, 1596, 1617, 1672, 1848, 1862, 2156, 2307, 2508, 2793, 2926, 3076, 3192, 3234, 3724, 4312, 4389, 4614, 5016, 5383, 5586, 5852, 6152, 6468, 7448, 8459, 8778, 9228, 10241, 10766, 11172, 11704, 12936, 14611, 16149, 16918, 17556, 18456, 20482, 21532, 22344, 25377, 29222, 30723, 32298, 33836, 35112, 37681, 40964, 43064, 43833, 50754, 58444, 59213, 61446, 64596, 67672, 75362, 81928, 87666, 101508, 102277, 113043, 116888, 118426, 122892, 129192, 150724, 160721, 175332, 177639, 203016, 204554, 226086, 236852, 245784, 301448, 306831, 321442, 350664, 355278, 409108, 414491, 452172, 473704, 482163, 613662, 642884, 710556, 715939, 818216, 828982, 904344, 964326, 1125047, 1227324, 1243473, 1285768, 1421112, 1431878, 1657964, 1928652, 2147817, 2250094, 2454648, 2486946, 2863756, 3315928, 3375141, 3857304, 4295634, 4500188, 4973892, 5727512, 6750282, 7875329, 8591268, 9000376, 9947784, 13500564, 15750658, 17182536, 23625987, 27001128, 31501316, 47251974, 63002632, 94503948, 189007896]

約数ペア:

[(1, 189007896), (2, 94503948), (3, 63002632), (4, 47251974), (6, 31501316), (7, 27001128), (8, 23625987), (11, 17182536), (12, 15750658), (14, 13500564), (19, 9947784), (21, 9000376), (22, 8591268), (24, 7875329), (28, 6750282), (33, 5727512), (38, 4973892), (42, 4500188), (44, 4295634), (49, 3857304), (56, 3375141), (57, 3315928), (66, 2863756), (76, 2486946), (77, 2454648), (84, 2250094), (88, 2147817), (98, 1928652), (114, 1657964), (132, 1431878), (133, 1421112), (147, 1285768), (152, 1243473), (154, 1227324), (168, 1125047), (196, 964326), (209, 904344), (228, 828982), (231, 818216), (264, 715939), (266, 710556), (294, 642884), (308, 613662), (392, 482163), (399, 473704), (418, 452172), (456, 414491), (462, 409108), (532, 355278), (539, 350664), (588, 321442), (616, 306831), (627, 301448), (769, 245784), (798, 236852), (836, 226086), (924, 204554), (931, 203016), (1064, 177639), (1078, 175332), (1176, 160721), (1254, 150724), (1463, 129192), (1538, 122892), (1596, 118426), (1617, 116888), (1672, 113043), (1848, 102277), (1862, 101508), (2156, 87666), (2307, 81928), (2508, 75362), (2793, 67672), (2926, 64596), (3076, 61446), (3192, 59213), (3234, 58444), (3724, 50754), (4312, 43833), (4389, 43064), (4614, 40964), (5016, 37681), (5383, 35112), (5586, 33836), (5852, 32298), (6152, 30723), (6468, 29222), (7448, 25377), (8459, 22344), (8778, 21532), (9228, 20482), (10241, 18456), (10766, 17556), (11172, 16918), (11704, 16149), (12936, 14611)]