190349104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:898

約数の個数: 80

約数和(自身を含む): 427472640

約数和(自身を除く): 237123536

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 59, 88, 92, 118, 176, 184, 236, 253, 368, 472, 506, 649, 797, 944, 1012, 1298, 1357, 1594, 2024, 2596, 2714, 3188, 4048, 5192, 5428, 6376, 8767, 10384, 10856, 12752, 14927, 17534, 18331, 21712, 29854, 35068, 36662, 47023, 59708, 70136, 73324, 94046, 119416, 140272, 146648, 188092, 201641, 238832, 293296, 376184, 403282, 517253, 752368, 806564, 1034506, 1081529, 1613128, 2069012, 2163058, 3226256, 4138024, 4326116, 8276048, 8652232, 11896819, 17304464, 23793638, 47587276, 95174552, 190349104]

約数ペア:

[(1, 190349104), (2, 95174552), (4, 47587276), (8, 23793638), (11, 17304464), (16, 11896819), (22, 8652232), (23, 8276048), (44, 4326116), (46, 4138024), (59, 3226256), (88, 2163058), (92, 2069012), (118, 1613128), (176, 1081529), (184, 1034506), (236, 806564), (253, 752368), (368, 517253), (472, 403282), (506, 376184), (649, 293296), (797, 238832), (944, 201641), (1012, 188092), (1298, 146648), (1357, 140272), (1594, 119416), (2024, 94046), (2596, 73324), (2714, 70136), (3188, 59708), (4048, 47023), (5192, 36662), (5428, 35068), (6376, 29854), (8767, 21712), (10384, 18331), (10856, 17534), (12752, 14927)]