191570487088

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1\times {\mathrm{1613}}^1$

素因数の和:2302

約数の個数: 80

約数和(自身を含む): 377976049056

約数和(自身を除く): 186405561968

約数列:

[1, 2, 4, 8, 16, 107, 173, 214, 346, 401, 428, 692, 802, 856, 1384, 1604, 1613, 1712, 2768, 3208, 3226, 6416, 6452, 12904, 18511, 25808, 37022, 42907, 69373, 74044, 85814, 138746, 148088, 171628, 172591, 277492, 279049, 296176, 343256, 345182, 554984, 558098, 646813, 686512, 690364, 1109968, 1116196, 1293626, 1380728, 2232392, 2587252, 2761456, 4464784, 5174504, 7422911, 10349008, 14845822, 29691644, 29858243, 59383288, 59716486, 69208991, 111898649, 118766576, 119432972, 138417982, 223797298, 238865944, 276835964, 447594596, 477731888, 553671928, 895189192, 1107343856, 1790378384, 11973155443, 23946310886, 47892621772, 95785243544, 191570487088]

約数ペア:

[(1, 191570487088), (2, 95785243544), (4, 47892621772), (8, 23946310886), (16, 11973155443), (107, 1790378384), (173, 1107343856), (214, 895189192), (346, 553671928), (401, 477731888), (428, 447594596), (692, 276835964), (802, 238865944), (856, 223797298), (1384, 138417982), (1604, 119432972), (1613, 118766576), (1712, 111898649), (2768, 69208991), (3208, 59716486), (3226, 59383288), (6416, 29858243), (6452, 29691644), (12904, 14845822), (18511, 10349008), (25808, 7422911), (37022, 5174504), (42907, 4464784), (69373, 2761456), (74044, 2587252), (85814, 2232392), (138746, 1380728), (148088, 1293626), (171628, 1116196), (172591, 1109968), (277492, 690364), (279049, 686512), (296176, 646813), (343256, 558098), (345182, 554984)]