16201332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 47174400

約数和(自身を除く): 30973068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 239, 252, 269, 478, 538, 717, 807, 956, 1076, 1434, 1614, 1673, 1883, 2151, 2421, 2868, 3228, 3346, 3766, 4302, 4842, 5019, 5649, 6692, 7532, 8604, 9684, 10038, 11298, 15057, 16947, 20076, 22596, 30114, 33894, 60228, 64291, 67788, 128582, 192873, 257164, 385746, 450037, 578619, 771492, 900074, 1157238, 1350111, 1800148, 2314476, 2700222, 4050333, 5400444, 8100666, 16201332]

約数ペア:

[(1, 16201332), (2, 8100666), (3, 5400444), (4, 4050333), (6, 2700222), (7, 2314476), (9, 1800148), (12, 1350111), (14, 1157238), (18, 900074), (21, 771492), (28, 578619), (36, 450037), (42, 385746), (63, 257164), (84, 192873), (126, 128582), (239, 67788), (252, 64291), (269, 60228), (478, 33894), (538, 30114), (717, 22596), (807, 20076), (956, 16947), (1076, 15057), (1434, 11298), (1614, 10038), (1673, 9684), (1883, 8604), (2151, 7532), (2421, 6692), (2868, 5649), (3228, 5019), (3346, 4842), (3766, 4302)]