205527024

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 160

約数和(自身を含む): 619008000

約数和(自身を除く): 413480976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 103, 108, 124, 144, 149, 186, 206, 216, 248, 279, 298, 309, 372, 412, 432, 447, 496, 558, 596, 618, 744, 824, 837, 894, 927, 1116, 1192, 1236, 1341, 1488, 1648, 1674, 1788, 1854, 2232, 2384, 2472, 2682, 2781, 3193, 3348, 3576, 3708, 4023, 4464, 4619, 4944, 5364, 5562, 6386, 6696, 7152, 7416, 8046, 9238, 9579, 10728, 11124, 12772, 13392, 13857, 14832, 15347, 16092, 18476, 19158, 21456, 22248, 25544, 27714, 28737, 30694, 32184, 36952, 38316, 41571, 44496, 46041, 51088, 55428, 57474, 61388, 64368, 73904, 76632, 83142, 86211, 92082, 110856, 114948, 122776, 124713, 138123, 153264, 166284, 172422, 184164, 221712, 229896, 245552, 249426, 276246, 332568, 344844, 368328, 414369, 459792, 475757, 498852, 552492, 665136, 689688, 736656, 828738, 951514, 997704, 1104984, 1379376, 1427271, 1657476, 1903028, 1995408, 2209968, 2854542, 3314952, 3806056, 4281813, 5709084, 6629904, 7612112, 8563626, 11418168, 12845439, 17127252, 22836336, 25690878, 34254504, 51381756, 68509008, 102763512, 205527024]

約数ペア:

[(1, 205527024), (2, 102763512), (3, 68509008), (4, 51381756), (6, 34254504), (8, 25690878), (9, 22836336), (12, 17127252), (16, 12845439), (18, 11418168), (24, 8563626), (27, 7612112), (31, 6629904), (36, 5709084), (48, 4281813), (54, 3806056), (62, 3314952), (72, 2854542), (93, 2209968), (103, 1995408), (108, 1903028), (124, 1657476), (144, 1427271), (149, 1379376), (186, 1104984), (206, 997704), (216, 951514), (248, 828738), (279, 736656), (298, 689688), (309, 665136), (372, 552492), (412, 498852), (432, 475757), (447, 459792), (496, 414369), (558, 368328), (596, 344844), (618, 332568), (744, 276246), (824, 249426), (837, 245552), (894, 229896), (927, 221712), (1116, 184164), (1192, 172422), (1236, 166284), (1341, 153264), (1488, 138123), (1648, 124713), (1674, 122776), (1788, 114948), (1854, 110856), (2232, 92082), (2384, 86211), (2472, 83142), (2682, 76632), (2781, 73904), (3193, 64368), (3348, 61388), (3576, 57474), (3708, 55428), (4023, 51088), (4464, 46041), (4619, 44496), (4944, 41571), (5364, 38316), (5562, 36952), (6386, 32184), (6696, 30694), (7152, 28737), (7416, 27714), (8046, 25544), (9238, 22248), (9579, 21456), (10728, 19158), (11124, 18476), (12772, 16092), (13392, 15347), (13857, 14832)]