202510672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^3\times {\mathrm{823}}^1$

素因数の和:877

約数の個数: 80

約数和(自身を含む): 486357760

約数和(自身を除く): 283847088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 823, 1183, 1352, 1456, 1646, 2197, 2366, 2704, 3292, 4394, 4732, 5761, 6584, 8788, 9464, 10699, 11522, 13168, 15379, 17576, 18928, 21398, 23044, 30758, 35152, 42796, 46088, 61516, 74893, 85592, 92176, 123032, 139087, 149786, 171184, 246064, 278174, 299572, 556348, 599144, 973609, 1112696, 1198288, 1808131, 1947218, 2225392, 3616262, 3894436, 7232524, 7788872, 12656917, 14465048, 15577744, 25313834, 28930096, 50627668, 101255336, 202510672]

約数ペア:

[(1, 202510672), (2, 101255336), (4, 50627668), (7, 28930096), (8, 25313834), (13, 15577744), (14, 14465048), (16, 12656917), (26, 7788872), (28, 7232524), (52, 3894436), (56, 3616262), (91, 2225392), (104, 1947218), (112, 1808131), (169, 1198288), (182, 1112696), (208, 973609), (338, 599144), (364, 556348), (676, 299572), (728, 278174), (823, 246064), (1183, 171184), (1352, 149786), (1456, 139087), (1646, 123032), (2197, 92176), (2366, 85592), (2704, 74893), (3292, 61516), (4394, 46088), (4732, 42796), (5761, 35152), (6584, 30758), (8788, 23044), (9464, 21398), (10699, 18928), (11522, 17576), (13168, 15379)]