208647133080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1058263}}^1$

素因数の和:1058361

約数の個数: 128

約数和(自身を含む): 658324869120

約数和(自身を除く): 449677736040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 53, 60, 62, 93, 106, 120, 124, 155, 159, 186, 212, 248, 265, 310, 318, 372, 424, 465, 530, 620, 636, 744, 795, 930, 1060, 1240, 1272, 1590, 1643, 1860, 2120, 3180, 3286, 3720, 4929, 6360, 6572, 8215, 9858, 13144, 16430, 19716, 24645, 32860, 39432, 49290, 65720, 98580, 197160, 1058263, 2116526, 3174789, 4233052, 5291315, 6349578, 8466104, 10582630, 12699156, 15873945, 21165260, 25398312, 31747890, 32806153, 42330520, 56087939, 63495780, 65612306, 98418459, 112175878, 126991560, 131224612, 164030765, 168263817, 196836918, 224351756, 262449224, 280439695, 328061530, 336527634, 393673836, 448703512, 492092295, 560879390, 656123060, 673055268, 787347672, 841319085, 984184590, 1121758780, 1312246120, 1346110536, 1682638170, 1738726109, 1968369180, 2243517560, 3365276340, 3477452218, 3936738360, 5216178327, 6730552680, 6954904436, 8693630545, 10432356654, 13909808872, 17387261090, 20864713308, 26080891635, 34774522180, 41729426616, 52161783270, 69549044360, 104323566540, 208647133080]

約数ペア:

[(1, 208647133080), (2, 104323566540), (3, 69549044360), (4, 52161783270), (5, 41729426616), (6, 34774522180), (8, 26080891635), (10, 20864713308), (12, 17387261090), (15, 13909808872), (20, 10432356654), (24, 8693630545), (30, 6954904436), (31, 6730552680), (40, 5216178327), (53, 3936738360), (60, 3477452218), (62, 3365276340), (93, 2243517560), (106, 1968369180), (120, 1738726109), (124, 1682638170), (155, 1346110536), (159, 1312246120), (186, 1121758780), (212, 984184590), (248, 841319085), (265, 787347672), (310, 673055268), (318, 656123060), (372, 560879390), (424, 492092295), (465, 448703512), (530, 393673836), (620, 336527634), (636, 328061530), (744, 280439695), (795, 262449224), (930, 224351756), (1060, 196836918), (1240, 168263817), (1272, 164030765), (1590, 131224612), (1643, 126991560), (1860, 112175878), (2120, 98418459), (3180, 65612306), (3286, 63495780), (3720, 56087939), (4929, 42330520), (6360, 32806153), (6572, 31747890), (8215, 25398312), (9858, 21165260), (13144, 15873945), (16430, 12699156), (19716, 10582630), (24645, 8466104), (32860, 6349578), (39432, 5291315), (49290, 4233052), (65720, 3174789), (98580, 2116526), (197160, 1058263)]