194358712392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{398557}}^1$

素因数の和:399103

約数の個数: 96

約数和(自身を含む): 567969063480

約数和(自身を除く): 373610351088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 521, 936, 1042, 1563, 2084, 3126, 4168, 4689, 6252, 6773, 9378, 12504, 13546, 18756, 20319, 27092, 37512, 40638, 54184, 60957, 81276, 121914, 162552, 243828, 398557, 487656, 797114, 1195671, 1594228, 2391342, 3188456, 3587013, 4782684, 5181241, 7174026, 9565368, 10362482, 14348052, 15543723, 20724964, 28696104, 31087446, 41449928, 46631169, 62174892, 93262338, 124349784, 186524676, 207648197, 373049352, 415296394, 622944591, 830592788, 1245889182, 1661185576, 1868833773, 2491778364, 2699426561, 3737667546, 4983556728, 5398853122, 7475335092, 8098279683, 10797706244, 14950670184, 16196559366, 21595412488, 24294839049, 32393118732, 48589678098, 64786237464, 97179356196, 194358712392]

約数ペア:

[(1, 194358712392), (2, 97179356196), (3, 64786237464), (4, 48589678098), (6, 32393118732), (8, 24294839049), (9, 21595412488), (12, 16196559366), (13, 14950670184), (18, 10797706244), (24, 8098279683), (26, 7475335092), (36, 5398853122), (39, 4983556728), (52, 3737667546), (72, 2699426561), (78, 2491778364), (104, 1868833773), (117, 1661185576), (156, 1245889182), (234, 830592788), (312, 622944591), (468, 415296394), (521, 373049352), (936, 207648197), (1042, 186524676), (1563, 124349784), (2084, 93262338), (3126, 62174892), (4168, 46631169), (4689, 41449928), (6252, 31087446), (6773, 28696104), (9378, 20724964), (12504, 15543723), (13546, 14348052), (18756, 10362482), (20319, 9565368), (27092, 7174026), (37512, 5181241), (40638, 4782684), (54184, 3587013), (60957, 3188456), (81276, 2391342), (121914, 1594228), (162552, 1195671), (243828, 797114), (398557, 487656)]