186817150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2963}}^1$

素因数の和:3085

約数の個数: 48

約数和(自身を含む): 378194544

約数和(自身を除く): 191377394

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 97, 130, 194, 325, 485, 650, 970, 1261, 2425, 2522, 2963, 4850, 5926, 6305, 12610, 14815, 29630, 31525, 38519, 63050, 74075, 77038, 148150, 192595, 287411, 385190, 574822, 962975, 1437055, 1925950, 2874110, 3736343, 7185275, 7472686, 14370550, 18681715, 37363430, 93408575, 186817150]

約数ペア:

[(1, 186817150), (2, 93408575), (5, 37363430), (10, 18681715), (13, 14370550), (25, 7472686), (26, 7185275), (50, 3736343), (65, 2874110), (97, 1925950), (130, 1437055), (194, 962975), (325, 574822), (485, 385190), (650, 287411), (970, 192595), (1261, 148150), (2425, 77038), (2522, 74075), (2963, 63050), (4850, 38519), (5926, 31525), (6305, 29630), (12610, 14815)]