About the Number
20197133820
2進数表記:10010110011110101111100110111111100
漢数字表記:二百一億九千七百十三万三千八百二十
素因数分解:
素因数の和:25740
約数の個数: 144
約数和(自身を含む): 63347907168
約数和(自身を除く): 43150773348
約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 107, 123, 164, 180, 205, 214, 246, 321, 369, 410, 428, 492, 535, 615, 642, 738, 820, 963, 1070, 1230, 1284, 1476, 1605, 1845, 1926, 2140, 2460, 3210, 3690, 3852, 4387, 4815, 6420, 7380, 8774, 9630, 13161, 17548, 19260, 21935, 25577, 26322, 39483, 43870, 51154, 52644, 65805, 76731, 78966, 87740, 102308, 127885, 131610, 153462, 157932, 197415, 230193, 255770, 263220, 306924, 383655, 394830, 460386, 511540, 767310, 789660, 920772, 1048657, 1150965, 1534620, 2097314, 2301930, 2736739, 3145971, 4194628, 4603860, 5243285, 5473478, 6291942, 8210217, 9437913, 10486570, 10946956, 12583884, 13683695, 15729855, 16420434, 18875826, 20973140, 24630651, 27367390, 31459710, 32840868, 37751652, 41051085, 47189565, 49261302, 54734780, 62919420, 82102170, 94379130, 98522604, 112206299, 123153255, 164204340, 188758260, 224412598, 246306510, 336618897, 448825196, 492613020, 561031495, 673237794, 1009856691, 1122062990, 1346475588, 1683094485, 2019713382, 2244125980, 3366188970, 4039426764, 5049283455, 6732377940, 10098566910, 20197133820]
約数ペア:
[(1, 20197133820), (2, 10098566910), (3, 6732377940), (4, 5049283455), (5, 4039426764), (6, 3366188970), (9, 2244125980), (10, 2019713382), (12, 1683094485), (15, 1346475588), (18, 1122062990), (20, 1009856691), (30, 673237794), (36, 561031495), (41, 492613020), (45, 448825196), (60, 336618897), (82, 246306510), (90, 224412598), (107, 188758260), (123, 164204340), (164, 123153255), (180, 112206299), (205, 98522604), (214, 94379130), (246, 82102170), (321, 62919420), (369, 54734780), (410, 49261302), (428, 47189565), (492, 41051085), (535, 37751652), (615, 32840868), (642, 31459710), (738, 27367390), (820, 24630651), (963, 20973140), (1070, 18875826), (1230, 16420434), (1284, 15729855), (1476, 13683695), (1605, 12583884), (1845, 10946956), (1926, 10486570), (2140, 9437913), (2460, 8210217), (3210, 6291942), (3690, 5473478), (3852, 5243285), (4387, 4603860), (4815, 4194628), (6420, 3145971), (7380, 2736739), (8774, 2301930), (9630, 2097314), (13161, 1534620), (17548, 1150965), (19260, 1048657), (21935, 920772), (25577, 789660), (26322, 767310), (39483, 511540), (43870, 460386), (51154, 394830), (52644, 383655), (65805, 306924), (76731, 263220), (78966, 255770), (87740, 230193), (102308, 197415), (127885, 157932), (131610, 153462)]このpageの処理時間: 0.5250866413116455 seconds