188246268

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:478

約数の個数: 144

約数和(自身を含む): 573198080

約数和(自身を除く): 384951812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 81, 84, 108, 126, 146, 162, 189, 219, 243, 252, 292, 324, 378, 379, 438, 486, 511, 567, 657, 756, 758, 876, 972, 1022, 1134, 1137, 1314, 1516, 1533, 1701, 1971, 2044, 2268, 2274, 2628, 2653, 3066, 3402, 3411, 3942, 4548, 4599, 5306, 5913, 6132, 6804, 6822, 7884, 7959, 9198, 10233, 10612, 11826, 13644, 13797, 15918, 17739, 18396, 20466, 23652, 23877, 27594, 27667, 30699, 31836, 35478, 40932, 41391, 47754, 55188, 55334, 61398, 70956, 71631, 82782, 83001, 92097, 95508, 110668, 122796, 124173, 143262, 165564, 166002, 184194, 193669, 214893, 248346, 249003, 286524, 332004, 368388, 387338, 429786, 496692, 498006, 581007, 644679, 747009, 774676, 859572, 996012, 1162014, 1289358, 1494018, 1743021, 2241027, 2324028, 2578716, 2988036, 3486042, 4482054, 5229063, 6723081, 6972084, 8964108, 10458126, 13446162, 15687189, 20916252, 26892324, 31374378, 47061567, 62748756, 94123134, 188246268]

約数ペア:

[(1, 188246268), (2, 94123134), (3, 62748756), (4, 47061567), (6, 31374378), (7, 26892324), (9, 20916252), (12, 15687189), (14, 13446162), (18, 10458126), (21, 8964108), (27, 6972084), (28, 6723081), (36, 5229063), (42, 4482054), (54, 3486042), (63, 2988036), (73, 2578716), (81, 2324028), (84, 2241027), (108, 1743021), (126, 1494018), (146, 1289358), (162, 1162014), (189, 996012), (219, 859572), (243, 774676), (252, 747009), (292, 644679), (324, 581007), (378, 498006), (379, 496692), (438, 429786), (486, 387338), (511, 368388), (567, 332004), (657, 286524), (756, 249003), (758, 248346), (876, 214893), (972, 193669), (1022, 184194), (1134, 166002), (1137, 165564), (1314, 143262), (1516, 124173), (1533, 122796), (1701, 110668), (1971, 95508), (2044, 92097), (2268, 83001), (2274, 82782), (2628, 71631), (2653, 70956), (3066, 61398), (3402, 55334), (3411, 55188), (3942, 47754), (4548, 41391), (4599, 40932), (5306, 35478), (5913, 31836), (6132, 30699), (6804, 27667), (6822, 27594), (7884, 23877), (7959, 23652), (9198, 20466), (10233, 18396), (10612, 17739), (11826, 15918), (13644, 13797)]