208035891200

素因数分解:

$2^{11}\times 5^2\times {\mathrm{31}}^1\times {\mathrm{131071}}^1$

素因数の和:131134

約数の個数: 144

約数和(自身を含む): 532445921280

約数和(自身を除く): 324410030080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 256, 310, 320, 400, 496, 512, 620, 640, 775, 800, 992, 1024, 1240, 1280, 1550, 1600, 1984, 2048, 2480, 2560, 3100, 3200, 3968, 4960, 5120, 6200, 6400, 7936, 9920, 10240, 12400, 12800, 15872, 19840, 24800, 25600, 31744, 39680, 49600, 51200, 63488, 79360, 99200, 131071, 158720, 198400, 262142, 317440, 396800, 524284, 655355, 793600, 1048568, 1310710, 1587200, 2097136, 2621420, 3276775, 4063201, 4194272, 5242840, 6553550, 8126402, 8388544, 10485680, 13107100, 16252804, 16777088, 20316005, 20971360, 26214200, 32505608, 33554176, 40632010, 41942720, 52428400, 65011216, 67108352, 81264020, 83885440, 101580025, 104856800, 130022432, 134216704, 162528040, 167770880, 203160050, 209713600, 260044864, 268433408, 325056080, 335541760, 406320100, 419427200, 520089728, 650112160, 671083520, 812640200, 838854400, 1040179456, 1300224320, 1342167040, 1625280400, 1677708800, 2080358912, 2600448640, 3250560800, 3355417600, 4160717824, 5200897280, 6501121600, 6710835200, 8321435648, 10401794560, 13002243200, 20803589120, 26004486400, 41607178240, 52008972800, 104017945600, 208035891200]

約数ペア:

[(1, 208035891200), (2, 104017945600), (4, 52008972800), (5, 41607178240), (8, 26004486400), (10, 20803589120), (16, 13002243200), (20, 10401794560), (25, 8321435648), (31, 6710835200), (32, 6501121600), (40, 5200897280), (50, 4160717824), (62, 3355417600), (64, 3250560800), (80, 2600448640), (100, 2080358912), (124, 1677708800), (128, 1625280400), (155, 1342167040), (160, 1300224320), (200, 1040179456), (248, 838854400), (256, 812640200), (310, 671083520), (320, 650112160), (400, 520089728), (496, 419427200), (512, 406320100), (620, 335541760), (640, 325056080), (775, 268433408), (800, 260044864), (992, 209713600), (1024, 203160050), (1240, 167770880), (1280, 162528040), (1550, 134216704), (1600, 130022432), (1984, 104856800), (2048, 101580025), (2480, 83885440), (2560, 81264020), (3100, 67108352), (3200, 65011216), (3968, 52428400), (4960, 41942720), (5120, 40632010), (6200, 33554176), (6400, 32505608), (7936, 26214200), (9920, 20971360), (10240, 20316005), (12400, 16777088), (12800, 16252804), (15872, 13107100), (19840, 10485680), (24800, 8388544), (25600, 8126402), (31744, 6553550), (39680, 5242840), (49600, 4194272), (51200, 4063201), (63488, 3276775), (79360, 2621420), (99200, 2097136), (131071, 1587200), (158720, 1310710), (198400, 1048568), (262142, 793600), (317440, 655355), (396800, 524284)]