108680988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1067

約数の個数: 96

約数和(自身を含む): 295536640

約数和(自身を除く): 186855652

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 37, 38, 39, 52, 57, 74, 76, 78, 111, 114, 148, 156, 222, 228, 247, 444, 481, 494, 703, 741, 962, 988, 991, 1406, 1443, 1482, 1924, 1982, 2109, 2812, 2886, 2964, 2973, 3964, 4218, 5772, 5946, 8436, 9139, 11892, 12883, 18278, 18829, 25766, 27417, 36556, 36667, 37658, 38649, 51532, 54834, 56487, 73334, 75316, 77298, 109668, 110001, 112974, 146668, 154596, 220002, 225948, 244777, 440004, 476671, 489554, 696673, 734331, 953342, 979108, 1393346, 1430013, 1468662, 1906684, 2090019, 2786692, 2860026, 2937324, 4180038, 5720052, 8360076, 9056749, 18113498, 27170247, 36226996, 54340494, 108680988]

約数ペア:

[(1, 108680988), (2, 54340494), (3, 36226996), (4, 27170247), (6, 18113498), (12, 9056749), (13, 8360076), (19, 5720052), (26, 4180038), (37, 2937324), (38, 2860026), (39, 2786692), (52, 2090019), (57, 1906684), (74, 1468662), (76, 1430013), (78, 1393346), (111, 979108), (114, 953342), (148, 734331), (156, 696673), (222, 489554), (228, 476671), (247, 440004), (444, 244777), (481, 225948), (494, 220002), (703, 154596), (741, 146668), (962, 112974), (988, 110001), (991, 109668), (1406, 77298), (1443, 75316), (1482, 73334), (1924, 56487), (1982, 54834), (2109, 51532), (2812, 38649), (2886, 37658), (2964, 36667), (2973, 36556), (3964, 27417), (4218, 25766), (5772, 18829), (5946, 18278), (8436, 12883), (9139, 11892)]