200744500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 537788160

約数和(自身を除く): 337043660

約数列:

[1, 2, 4, 5, 10, 11, 17, 19, 20, 22, 25, 34, 38, 44, 50, 55, 68, 76, 85, 95, 100, 110, 113, 125, 170, 187, 190, 209, 220, 226, 250, 275, 323, 340, 374, 380, 418, 425, 452, 475, 500, 550, 565, 646, 748, 836, 850, 935, 950, 1045, 1100, 1130, 1243, 1292, 1375, 1615, 1700, 1870, 1900, 1921, 2090, 2125, 2147, 2260, 2375, 2486, 2750, 2825, 3230, 3553, 3740, 3842, 4180, 4250, 4294, 4675, 4750, 4972, 5225, 5500, 5650, 6215, 6460, 7106, 7684, 8075, 8500, 8588, 9350, 9500, 9605, 10450, 10735, 11300, 12430, 14125, 14212, 16150, 17765, 18700, 19210, 20900, 21131, 21470, 23375, 23617, 24860, 26125, 28250, 31075, 32300, 35530, 36499, 38420, 40375, 42262, 42940, 46750, 47234, 48025, 52250, 53675, 56500, 62150, 71060, 72998, 80750, 84524, 88825, 93500, 94468, 96050, 104500, 105655, 107350, 118085, 124300, 145996, 155375, 161500, 177650, 182495, 192100, 211310, 214700, 236170, 240125, 268375, 310750, 355300, 364990, 401489, 422620, 444125, 472340, 480250, 528275, 536750, 590425, 621500, 729980, 802978, 888250, 912475, 960500, 1056550, 1073500, 1180850, 1605956, 1776500, 1824950, 2007445, 2113100, 2361700, 2641375, 2952125, 3649900, 4014890, 4562375, 5282750, 5904250, 8029780, 9124750, 10037225, 10565500, 11808500, 18249500, 20074450, 40148900, 50186125, 100372250, 200744500]

約数ペア:

[(1, 200744500), (2, 100372250), (4, 50186125), (5, 40148900), (10, 20074450), (11, 18249500), (17, 11808500), (19, 10565500), (20, 10037225), (22, 9124750), (25, 8029780), (34, 5904250), (38, 5282750), (44, 4562375), (50, 4014890), (55, 3649900), (68, 2952125), (76, 2641375), (85, 2361700), (95, 2113100), (100, 2007445), (110, 1824950), (113, 1776500), (125, 1605956), (170, 1180850), (187, 1073500), (190, 1056550), (209, 960500), (220, 912475), (226, 888250), (250, 802978), (275, 729980), (323, 621500), (340, 590425), (374, 536750), (380, 528275), (418, 480250), (425, 472340), (452, 444125), (475, 422620), (500, 401489), (550, 364990), (565, 355300), (646, 310750), (748, 268375), (836, 240125), (850, 236170), (935, 214700), (950, 211310), (1045, 192100), (1100, 182495), (1130, 177650), (1243, 161500), (1292, 155375), (1375, 145996), (1615, 124300), (1700, 118085), (1870, 107350), (1900, 105655), (1921, 104500), (2090, 96050), (2125, 94468), (2147, 93500), (2260, 88825), (2375, 84524), (2486, 80750), (2750, 72998), (2825, 71060), (3230, 62150), (3553, 56500), (3740, 53675), (3842, 52250), (4180, 48025), (4250, 47234), (4294, 46750), (4675, 42940), (4750, 42262), (4972, 40375), (5225, 38420), (5500, 36499), (5650, 35530), (6215, 32300), (6460, 31075), (7106, 28250), (7684, 26125), (8075, 24860), (8500, 23617), (8588, 23375), (9350, 21470), (9500, 21131), (9605, 20900), (10450, 19210), (10735, 18700), (11300, 17765), (12430, 16150), (14125, 14212)]