207488208

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 599961600

約数和(自身を除く): 392473392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 41, 48, 57, 62, 76, 82, 93, 114, 123, 124, 152, 164, 179, 186, 228, 246, 248, 304, 328, 358, 372, 456, 492, 496, 537, 589, 656, 716, 744, 779, 912, 984, 1074, 1178, 1271, 1432, 1488, 1558, 1767, 1968, 2148, 2337, 2356, 2542, 2864, 3116, 3401, 3534, 3813, 4296, 4674, 4712, 5084, 5549, 6232, 6802, 7068, 7339, 7626, 8592, 9348, 9424, 10168, 10203, 11098, 12464, 13604, 14136, 14678, 15252, 16647, 18696, 20336, 20406, 22017, 22196, 24149, 27208, 28272, 29356, 30504, 33294, 37392, 40812, 44034, 44392, 48298, 54416, 58712, 61008, 66588, 72447, 81624, 88068, 88784, 96596, 105431, 117424, 133176, 139441, 144894, 163248, 176136, 193192, 210862, 227509, 266352, 278882, 289788, 316293, 352272, 386384, 418323, 421724, 455018, 557764, 579576, 632586, 682527, 836646, 843448, 910036, 1115528, 1159152, 1265172, 1365054, 1673292, 1686896, 1820072, 2231056, 2530344, 2730108, 3346584, 3640144, 4322671, 5060688, 5460216, 6693168, 8645342, 10920432, 12968013, 17290684, 25936026, 34581368, 51872052, 69162736, 103744104, 207488208]

約数ペア:

[(1, 207488208), (2, 103744104), (3, 69162736), (4, 51872052), (6, 34581368), (8, 25936026), (12, 17290684), (16, 12968013), (19, 10920432), (24, 8645342), (31, 6693168), (38, 5460216), (41, 5060688), (48, 4322671), (57, 3640144), (62, 3346584), (76, 2730108), (82, 2530344), (93, 2231056), (114, 1820072), (123, 1686896), (124, 1673292), (152, 1365054), (164, 1265172), (179, 1159152), (186, 1115528), (228, 910036), (246, 843448), (248, 836646), (304, 682527), (328, 632586), (358, 579576), (372, 557764), (456, 455018), (492, 421724), (496, 418323), (537, 386384), (589, 352272), (656, 316293), (716, 289788), (744, 278882), (779, 266352), (912, 227509), (984, 210862), (1074, 193192), (1178, 176136), (1271, 163248), (1432, 144894), (1488, 139441), (1558, 133176), (1767, 117424), (1968, 105431), (2148, 96596), (2337, 88784), (2356, 88068), (2542, 81624), (2864, 72447), (3116, 66588), (3401, 61008), (3534, 58712), (3813, 54416), (4296, 48298), (4674, 44392), (4712, 44034), (5084, 40812), (5549, 37392), (6232, 33294), (6802, 30504), (7068, 29356), (7339, 28272), (7626, 27208), (8592, 24149), (9348, 22196), (9424, 22017), (10168, 20406), (10203, 20336), (11098, 18696), (12464, 16647), (13604, 15252), (14136, 14678)]