198203436

素因数分解:

$2^2\times 3^7\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 527161600

約数和(自身を除く): 328958164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 139, 162, 163, 243, 278, 324, 326, 417, 486, 489, 556, 652, 729, 834, 972, 978, 1251, 1458, 1467, 1668, 1956, 2187, 2502, 2916, 2934, 3753, 4374, 4401, 5004, 5868, 7506, 8748, 8802, 11259, 13203, 15012, 17604, 22518, 22657, 26406, 33777, 39609, 45036, 45314, 52812, 67554, 67971, 79218, 90628, 101331, 118827, 135108, 135942, 158436, 202662, 203913, 237654, 271884, 303993, 356481, 405324, 407826, 475308, 607986, 611739, 712962, 815652, 1215972, 1223478, 1425924, 1835217, 2446956, 3670434, 5505651, 7340868, 11011302, 16516953, 22022604, 33033906, 49550859, 66067812, 99101718, 198203436]

約数ペア:

[(1, 198203436), (2, 99101718), (3, 66067812), (4, 49550859), (6, 33033906), (9, 22022604), (12, 16516953), (18, 11011302), (27, 7340868), (36, 5505651), (54, 3670434), (81, 2446956), (108, 1835217), (139, 1425924), (162, 1223478), (163, 1215972), (243, 815652), (278, 712962), (324, 611739), (326, 607986), (417, 475308), (486, 407826), (489, 405324), (556, 356481), (652, 303993), (729, 271884), (834, 237654), (972, 203913), (978, 202662), (1251, 158436), (1458, 135942), (1467, 135108), (1668, 118827), (1956, 101331), (2187, 90628), (2502, 79218), (2916, 67971), (2934, 67554), (3753, 52812), (4374, 45314), (4401, 45036), (5004, 39609), (5868, 33777), (7506, 26406), (8748, 22657), (8802, 22518), (11259, 17604), (13203, 15012)]