195368784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4673}}^1$

素因数の和:4764

約数の個数: 80

約数和(自身を含む): 551756352

約数和(自身を除く): 356387568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 4673, 5226, 6968, 9346, 10452, 13936, 14019, 18692, 20904, 28038, 37384, 41808, 56076, 60749, 74768, 112152, 121498, 182247, 224304, 242996, 313091, 364494, 485992, 626182, 728988, 939273, 971984, 1252364, 1457976, 1878546, 2504728, 2915952, 3757092, 4070183, 5009456, 7514184, 8140366, 12210549, 15028368, 16280732, 24421098, 32561464, 48842196, 65122928, 97684392, 195368784]

約数ペア:

[(1, 195368784), (2, 97684392), (3, 65122928), (4, 48842196), (6, 32561464), (8, 24421098), (12, 16280732), (13, 15028368), (16, 12210549), (24, 8140366), (26, 7514184), (39, 5009456), (48, 4070183), (52, 3757092), (67, 2915952), (78, 2504728), (104, 1878546), (134, 1457976), (156, 1252364), (201, 971984), (208, 939273), (268, 728988), (312, 626182), (402, 485992), (536, 364494), (624, 313091), (804, 242996), (871, 224304), (1072, 182247), (1608, 121498), (1742, 112152), (2613, 74768), (3216, 60749), (3484, 56076), (4673, 41808), (5226, 37384), (6968, 28038), (9346, 20904), (10452, 18692), (13936, 14019)]