228096006460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37021}}^1\times {\mathrm{6287}}^1$

素因数の和:43331

約数の個数: 72

約数和(自身を含む): 557309640384

約数和(自身を除く): 329213633924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 6287, 12574, 25148, 31435, 37021, 44009, 62870, 74042, 88018, 125740, 148084, 176036, 185105, 220045, 259147, 308063, 370210, 440090, 518294, 616126, 740420, 880180, 1036588, 1232252, 1295735, 1540315, 1814029, 2591470, 3080630, 3628058, 5182940, 6161260, 7256116, 9070145, 18140290, 36280580, 232751027, 465502054, 931004108, 1163755135, 1629257189, 2327510270, 3258514378, 4655020540, 6517028756, 8146285945, 11404800323, 16292571890, 22809600646, 32585143780, 45619201292, 57024001615, 114048003230, 228096006460]

約数ペア:

[(1, 228096006460), (2, 114048003230), (4, 57024001615), (5, 45619201292), (7, 32585143780), (10, 22809600646), (14, 16292571890), (20, 11404800323), (28, 8146285945), (35, 6517028756), (49, 4655020540), (70, 3258514378), (98, 2327510270), (140, 1629257189), (196, 1163755135), (245, 931004108), (490, 465502054), (980, 232751027), (6287, 36280580), (12574, 18140290), (25148, 9070145), (31435, 7256116), (37021, 6161260), (44009, 5182940), (62870, 3628058), (74042, 3080630), (88018, 2591470), (125740, 1814029), (148084, 1540315), (176036, 1295735), (185105, 1232252), (220045, 1036588), (259147, 880180), (308063, 740420), (370210, 616126), (440090, 518294)]