16143516

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 44782080

約数和(自身を除く): 28638564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 67, 69, 92, 97, 108, 134, 138, 194, 201, 207, 268, 276, 291, 388, 402, 414, 582, 603, 621, 804, 828, 873, 1164, 1206, 1242, 1541, 1746, 1809, 2231, 2412, 2484, 2619, 3082, 3492, 3618, 4462, 4623, 5238, 6164, 6499, 6693, 7236, 8924, 9246, 10476, 12998, 13386, 13869, 18492, 19497, 20079, 25996, 26772, 27738, 38994, 40158, 41607, 55476, 58491, 60237, 77988, 80316, 83214, 116982, 120474, 149477, 166428, 175473, 233964, 240948, 298954, 350946, 448431, 597908, 701892, 896862, 1345293, 1793724, 2690586, 4035879, 5381172, 8071758, 16143516]

約数ペア:

[(1, 16143516), (2, 8071758), (3, 5381172), (4, 4035879), (6, 2690586), (9, 1793724), (12, 1345293), (18, 896862), (23, 701892), (27, 597908), (36, 448431), (46, 350946), (54, 298954), (67, 240948), (69, 233964), (92, 175473), (97, 166428), (108, 149477), (134, 120474), (138, 116982), (194, 83214), (201, 80316), (207, 77988), (268, 60237), (276, 58491), (291, 55476), (388, 41607), (402, 40158), (414, 38994), (582, 27738), (603, 26772), (621, 25996), (804, 20079), (828, 19497), (873, 18492), (1164, 13869), (1206, 13386), (1242, 12998), (1541, 10476), (1746, 9246), (1809, 8924), (2231, 7236), (2412, 6693), (2484, 6499), (2619, 6164), (3082, 5238), (3492, 4623), (3618, 4462)]