188045671940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{37897}}^1$

素因数の和:38026

約数の個数: 144

約数和(自身を含む): 478839107712

約数和(自身を除く): 290793435772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 67, 70, 92, 115, 134, 140, 161, 230, 268, 322, 335, 460, 469, 529, 644, 670, 805, 938, 1058, 1340, 1541, 1610, 1876, 2116, 2345, 2645, 3082, 3220, 3703, 4690, 5290, 6164, 7406, 7705, 9380, 10580, 10787, 14812, 15410, 18515, 21574, 30820, 35443, 37030, 37897, 43148, 53935, 70886, 74060, 75794, 107870, 141772, 151588, 177215, 189485, 215740, 248101, 265279, 354430, 378970, 496202, 530558, 708860, 757940, 871631, 992404, 1061116, 1240505, 1326395, 1743262, 2481010, 2539099, 2652790, 3486524, 4358155, 4962020, 5078198, 5305580, 6101417, 8716310, 10156396, 12202834, 12695495, 17432620, 17773693, 20047513, 24405668, 25390990, 30507085, 35547386, 40095026, 50781980, 58399277, 61014170, 71094772, 80190052, 88868465, 100237565, 116798554, 122028340, 140332591, 177736930, 200475130, 233597108, 280665182, 291996385, 355473860, 400950260, 408794939, 561330364, 583992770, 701662955, 817589878, 1167985540, 1343183371, 1403325910, 1635179756, 2043974695, 2686366742, 2806651820, 4087949390, 5372733484, 6715916855, 8175898780, 9402283597, 13431833710, 18804567194, 26863667420, 37609134388, 47011417985, 94022835970, 188045671940]

約数ペア:

[(1, 188045671940), (2, 94022835970), (4, 47011417985), (5, 37609134388), (7, 26863667420), (10, 18804567194), (14, 13431833710), (20, 9402283597), (23, 8175898780), (28, 6715916855), (35, 5372733484), (46, 4087949390), (67, 2806651820), (70, 2686366742), (92, 2043974695), (115, 1635179756), (134, 1403325910), (140, 1343183371), (161, 1167985540), (230, 817589878), (268, 701662955), (322, 583992770), (335, 561330364), (460, 408794939), (469, 400950260), (529, 355473860), (644, 291996385), (670, 280665182), (805, 233597108), (938, 200475130), (1058, 177736930), (1340, 140332591), (1541, 122028340), (1610, 116798554), (1876, 100237565), (2116, 88868465), (2345, 80190052), (2645, 71094772), (3082, 61014170), (3220, 58399277), (3703, 50781980), (4690, 40095026), (5290, 35547386), (6164, 30507085), (7406, 25390990), (7705, 24405668), (9380, 20047513), (10580, 17773693), (10787, 17432620), (14812, 12695495), (15410, 12202834), (18515, 10156396), (21574, 8716310), (30820, 6101417), (35443, 5305580), (37030, 5078198), (37897, 4962020), (43148, 4358155), (53935, 3486524), (70886, 2652790), (74060, 2539099), (75794, 2481010), (107870, 1743262), (141772, 1326395), (151588, 1240505), (177215, 1061116), (189485, 992404), (215740, 871631), (248101, 757940), (265279, 708860), (354430, 530558), (378970, 496202)]