196947900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{3709}}^1$

素因数の和:3788

約数の個数: 108

約数和(自身を含む): 627954600

約数和(自身を除く): 431006700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 59, 60, 75, 90, 100, 118, 150, 177, 180, 225, 236, 295, 300, 354, 450, 531, 590, 708, 885, 900, 1062, 1180, 1475, 1770, 2124, 2655, 2950, 3540, 3709, 4425, 5310, 5900, 7418, 8850, 10620, 11127, 13275, 14836, 17700, 18545, 22254, 26550, 33381, 37090, 44508, 53100, 55635, 66762, 74180, 92725, 111270, 133524, 166905, 185450, 218831, 222540, 278175, 333810, 370900, 437662, 556350, 656493, 667620, 834525, 875324, 1094155, 1112700, 1312986, 1669050, 1969479, 2188310, 2625972, 3282465, 3338100, 3938958, 4376620, 5470775, 6564930, 7877916, 9847395, 10941550, 13129860, 16412325, 19694790, 21883100, 32824650, 39389580, 49236975, 65649300, 98473950, 196947900]

約数ペア:

[(1, 196947900), (2, 98473950), (3, 65649300), (4, 49236975), (5, 39389580), (6, 32824650), (9, 21883100), (10, 19694790), (12, 16412325), (15, 13129860), (18, 10941550), (20, 9847395), (25, 7877916), (30, 6564930), (36, 5470775), (45, 4376620), (50, 3938958), (59, 3338100), (60, 3282465), (75, 2625972), (90, 2188310), (100, 1969479), (118, 1669050), (150, 1312986), (177, 1112700), (180, 1094155), (225, 875324), (236, 834525), (295, 667620), (300, 656493), (354, 556350), (450, 437662), (531, 370900), (590, 333810), (708, 278175), (885, 222540), (900, 218831), (1062, 185450), (1180, 166905), (1475, 133524), (1770, 111270), (2124, 92725), (2655, 74180), (2950, 66762), (3540, 55635), (3709, 53100), (4425, 44508), (5310, 37090), (5900, 33381), (7418, 26550), (8850, 22254), (10620, 18545), (11127, 17700), (13275, 14836)]