168606396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 509902848

約数和(自身を除く): 341296452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 113, 124, 126, 186, 191, 217, 226, 252, 279, 339, 372, 382, 434, 452, 558, 573, 651, 678, 764, 791, 868, 1017, 1116, 1146, 1302, 1337, 1356, 1582, 1719, 1953, 2034, 2292, 2373, 2604, 2674, 3164, 3438, 3503, 3906, 4011, 4068, 4746, 5348, 5921, 6876, 7006, 7119, 7812, 8022, 9492, 10509, 11842, 12033, 14012, 14238, 16044, 17763, 21018, 21583, 23684, 24066, 24521, 28476, 31527, 35526, 41447, 42036, 43166, 48132, 49042, 53289, 63054, 64749, 71052, 73563, 82894, 86332, 98084, 106578, 124341, 126108, 129498, 147126, 151081, 165788, 194247, 213156, 220689, 248682, 258996, 294252, 302162, 373023, 388494, 441378, 453243, 497364, 604324, 669073, 746046, 776988, 882756, 906486, 1338146, 1359729, 1492092, 1812972, 2007219, 2676292, 2719458, 4014438, 4683511, 5438916, 6021657, 8028876, 9367022, 12043314, 14050533, 18734044, 24086628, 28101066, 42151599, 56202132, 84303198, 168606396]

約数ペア:

[(1, 168606396), (2, 84303198), (3, 56202132), (4, 42151599), (6, 28101066), (7, 24086628), (9, 18734044), (12, 14050533), (14, 12043314), (18, 9367022), (21, 8028876), (28, 6021657), (31, 5438916), (36, 4683511), (42, 4014438), (62, 2719458), (63, 2676292), (84, 2007219), (93, 1812972), (113, 1492092), (124, 1359729), (126, 1338146), (186, 906486), (191, 882756), (217, 776988), (226, 746046), (252, 669073), (279, 604324), (339, 497364), (372, 453243), (382, 441378), (434, 388494), (452, 373023), (558, 302162), (573, 294252), (651, 258996), (678, 248682), (764, 220689), (791, 213156), (868, 194247), (1017, 165788), (1116, 151081), (1146, 147126), (1302, 129498), (1337, 126108), (1356, 124341), (1582, 106578), (1719, 98084), (1953, 86332), (2034, 82894), (2292, 73563), (2373, 71052), (2604, 64749), (2674, 63054), (3164, 53289), (3438, 49042), (3503, 48132), (3906, 43166), (4011, 42036), (4068, 41447), (4746, 35526), (5348, 31527), (5921, 28476), (6876, 24521), (7006, 24066), (7119, 23684), (7812, 21583), (8022, 21018), (9492, 17763), (10509, 16044), (11842, 14238), (12033, 14012)]