201915324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:700

約数の個数: 144

約数和(自身を含む): 597149280

約数和(自身を除く): 395233956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 41, 51, 52, 68, 78, 82, 102, 117, 123, 153, 156, 164, 204, 221, 234, 246, 306, 369, 442, 468, 492, 533, 612, 619, 663, 697, 738, 884, 1066, 1238, 1326, 1394, 1476, 1599, 1857, 1989, 2091, 2132, 2476, 2652, 2788, 3198, 3714, 3978, 4182, 4797, 5571, 6273, 6396, 7428, 7956, 8047, 8364, 9061, 9594, 10523, 11142, 12546, 16094, 18122, 19188, 21046, 22284, 24141, 25092, 25379, 27183, 31569, 32188, 36244, 42092, 48282, 50758, 54366, 63138, 72423, 76137, 81549, 94707, 96564, 101516, 108732, 126276, 136799, 144846, 152274, 163098, 189414, 228411, 273598, 289692, 304548, 326196, 329927, 378828, 410397, 431443, 456822, 547196, 659854, 820794, 862886, 913644, 989781, 1231191, 1294329, 1319708, 1641588, 1725772, 1979562, 2462382, 2588658, 2969343, 3882987, 3959124, 4924764, 5177316, 5608759, 5938686, 7765974, 11217518, 11877372, 15531948, 16826277, 22435036, 33652554, 50478831, 67305108, 100957662, 201915324]

約数ペア:

[(1, 201915324), (2, 100957662), (3, 67305108), (4, 50478831), (6, 33652554), (9, 22435036), (12, 16826277), (13, 15531948), (17, 11877372), (18, 11217518), (26, 7765974), (34, 5938686), (36, 5608759), (39, 5177316), (41, 4924764), (51, 3959124), (52, 3882987), (68, 2969343), (78, 2588658), (82, 2462382), (102, 1979562), (117, 1725772), (123, 1641588), (153, 1319708), (156, 1294329), (164, 1231191), (204, 989781), (221, 913644), (234, 862886), (246, 820794), (306, 659854), (369, 547196), (442, 456822), (468, 431443), (492, 410397), (533, 378828), (612, 329927), (619, 326196), (663, 304548), (697, 289692), (738, 273598), (884, 228411), (1066, 189414), (1238, 163098), (1326, 152274), (1394, 144846), (1476, 136799), (1599, 126276), (1857, 108732), (1989, 101516), (2091, 96564), (2132, 94707), (2476, 81549), (2652, 76137), (2788, 72423), (3198, 63138), (3714, 54366), (3978, 50758), (4182, 48282), (4797, 42092), (5571, 36244), (6273, 32188), (6396, 31569), (7428, 27183), (7956, 25379), (8047, 25092), (8364, 24141), (9061, 22284), (9594, 21046), (10523, 19188), (11142, 18122), (12546, 16094)]