221394322044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{250799}}^1$

素因数の和:250960

約数の個数: 144

約数和(自身を含む): 666060595200

約数和(自身を除く): 444666273156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 113, 124, 126, 186, 217, 226, 252, 279, 339, 372, 434, 452, 558, 651, 678, 791, 868, 1017, 1116, 1302, 1356, 1582, 1953, 2034, 2373, 2604, 3164, 3503, 3906, 4068, 4746, 7006, 7119, 7812, 9492, 10509, 14012, 14238, 21018, 24521, 28476, 31527, 42036, 49042, 63054, 73563, 98084, 126108, 147126, 220689, 250799, 294252, 441378, 501598, 752397, 882756, 1003196, 1504794, 1755593, 2257191, 3009588, 3511186, 4514382, 5266779, 7022372, 7774769, 9028764, 10533558, 15549538, 15800337, 21067116, 23324307, 28340287, 31099076, 31600674, 46648614, 54423383, 56680574, 63201348, 69972921, 85020861, 93297228, 108846766, 113361148, 139945842, 163270149, 170041722, 198382009, 217693532, 255062583, 279891684, 326540298, 340083444, 396764018, 489810447, 510125166, 595146027, 653080596, 793528036, 878548897, 979620894, 1020250332, 1190292054, 1757097794, 1785438081, 1959241788, 2380584108, 2635646691, 3514195588, 3570876162, 5271293382, 6149842279, 7141752324, 7906940073, 10542586764, 12299684558, 15813880146, 18449526837, 24599369116, 31627760292, 36899053674, 55348580511, 73798107348, 110697161022, 221394322044]

約数ペア:

[(1, 221394322044), (2, 110697161022), (3, 73798107348), (4, 55348580511), (6, 36899053674), (7, 31627760292), (9, 24599369116), (12, 18449526837), (14, 15813880146), (18, 12299684558), (21, 10542586764), (28, 7906940073), (31, 7141752324), (36, 6149842279), (42, 5271293382), (62, 3570876162), (63, 3514195588), (84, 2635646691), (93, 2380584108), (113, 1959241788), (124, 1785438081), (126, 1757097794), (186, 1190292054), (217, 1020250332), (226, 979620894), (252, 878548897), (279, 793528036), (339, 653080596), (372, 595146027), (434, 510125166), (452, 489810447), (558, 396764018), (651, 340083444), (678, 326540298), (791, 279891684), (868, 255062583), (1017, 217693532), (1116, 198382009), (1302, 170041722), (1356, 163270149), (1582, 139945842), (1953, 113361148), (2034, 108846766), (2373, 93297228), (2604, 85020861), (3164, 69972921), (3503, 63201348), (3906, 56680574), (4068, 54423383), (4746, 46648614), (7006, 31600674), (7119, 31099076), (7812, 28340287), (9492, 23324307), (10509, 21067116), (14012, 15800337), (14238, 15549538), (21018, 10533558), (24521, 9028764), (28476, 7774769), (31527, 7022372), (42036, 5266779), (49042, 4514382), (63054, 3511186), (73563, 3009588), (98084, 2257191), (126108, 1755593), (147126, 1504794), (220689, 1003196), (250799, 882756), (294252, 752397), (441378, 501598)]