220141296

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4733}}^1$

素因数の和:4783

約数の個数: 120

約数和(自身を含む): 686808720

約数和(自身を除く): 466667424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1938, 2448, 2584, 2736, 2907, 3876, 4733, 5168, 5814, 7752, 9466, 11628, 14199, 15504, 18932, 23256, 28398, 37864, 42597, 46512, 56796, 75728, 80461, 85194, 89927, 113592, 160922, 170388, 179854, 227184, 241383, 269781, 321844, 340776, 359708, 482766, 539562, 643688, 681552, 719416, 724149, 809343, 965532, 1079124, 1287376, 1438832, 1448298, 1528759, 1618686, 1931064, 2158248, 2896596, 3057518, 3237372, 3862128, 4316496, 4586277, 5793192, 6115036, 6474744, 9172554, 11586384, 12230072, 12949488, 13758831, 18345108, 24460144, 27517662, 36690216, 55035324, 73380432, 110070648, 220141296]

約数ペア:

[(1, 220141296), (2, 110070648), (3, 73380432), (4, 55035324), (6, 36690216), (8, 27517662), (9, 24460144), (12, 18345108), (16, 13758831), (17, 12949488), (18, 12230072), (19, 11586384), (24, 9172554), (34, 6474744), (36, 6115036), (38, 5793192), (48, 4586277), (51, 4316496), (57, 3862128), (68, 3237372), (72, 3057518), (76, 2896596), (102, 2158248), (114, 1931064), (136, 1618686), (144, 1528759), (152, 1448298), (153, 1438832), (171, 1287376), (204, 1079124), (228, 965532), (272, 809343), (304, 724149), (306, 719416), (323, 681552), (342, 643688), (408, 539562), (456, 482766), (612, 359708), (646, 340776), (684, 321844), (816, 269781), (912, 241383), (969, 227184), (1224, 179854), (1292, 170388), (1368, 160922), (1938, 113592), (2448, 89927), (2584, 85194), (2736, 80461), (2907, 75728), (3876, 56796), (4733, 46512), (5168, 42597), (5814, 37864), (7752, 28398), (9466, 23256), (11628, 18932), (14199, 15504)]