206988579528

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{21851}}^1$

素因数の和:22107

約数の個数: 128

約数和(自身を含む): 541356203520

約数和(自身を除く): 334367623992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 67, 86, 129, 134, 137, 172, 201, 258, 268, 274, 344, 402, 411, 516, 536, 548, 804, 822, 1032, 1096, 1608, 1644, 2881, 3288, 5762, 5891, 8643, 9179, 11524, 11782, 17286, 17673, 18358, 21851, 23048, 23564, 27537, 34572, 35346, 36716, 43702, 47128, 55074, 65553, 69144, 70692, 73432, 87404, 110148, 131106, 141384, 174808, 220296, 262212, 394697, 524424, 789394, 939593, 1184091, 1464017, 1578788, 1879186, 2368182, 2818779, 2928034, 2993587, 3157576, 3758372, 4392051, 4736364, 5637558, 5856068, 5987174, 7516744, 8784102, 8980761, 9472728, 11275116, 11712136, 11974348, 17568204, 17961522, 22550232, 23948696, 35136408, 35923044, 62952731, 71846088, 125905462, 128724241, 188858193, 200570329, 251810924, 257448482, 377716386, 386172723, 401140658, 503621848, 514896964, 601710987, 755432772, 772345446, 802281316, 1029793928, 1203421974, 1510865544, 1544690892, 1604562632, 2406843948, 3089381784, 4813687896, 8624524147, 17249048294, 25873572441, 34498096588, 51747144882, 68996193176, 103494289764, 206988579528]

約数ペア:

[(1, 206988579528), (2, 103494289764), (3, 68996193176), (4, 51747144882), (6, 34498096588), (8, 25873572441), (12, 17249048294), (24, 8624524147), (43, 4813687896), (67, 3089381784), (86, 2406843948), (129, 1604562632), (134, 1544690892), (137, 1510865544), (172, 1203421974), (201, 1029793928), (258, 802281316), (268, 772345446), (274, 755432772), (344, 601710987), (402, 514896964), (411, 503621848), (516, 401140658), (536, 386172723), (548, 377716386), (804, 257448482), (822, 251810924), (1032, 200570329), (1096, 188858193), (1608, 128724241), (1644, 125905462), (2881, 71846088), (3288, 62952731), (5762, 35923044), (5891, 35136408), (8643, 23948696), (9179, 22550232), (11524, 17961522), (11782, 17568204), (17286, 11974348), (17673, 11712136), (18358, 11275116), (21851, 9472728), (23048, 8980761), (23564, 8784102), (27537, 7516744), (34572, 5987174), (35346, 5856068), (36716, 5637558), (43702, 4736364), (47128, 4392051), (55074, 3758372), (65553, 3157576), (69144, 2993587), (70692, 2928034), (73432, 2818779), (87404, 2368182), (110148, 1879186), (131106, 1578788), (141384, 1464017), (174808, 1184091), (220296, 939593), (262212, 789394), (394697, 524424)]