193813488

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:4003

約数の個数: 120

約数和(自身を含む): 610960896

約数和(自身を除く): 417147408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 3069, 3947, 4092, 4464, 5456, 6138, 7894, 8184, 11841, 12276, 15788, 16368, 23682, 24552, 31576, 35523, 43417, 47364, 49104, 63152, 71046, 86834, 94728, 122357, 130251, 142092, 173668, 189456, 244714, 260502, 284184, 347336, 367071, 390753, 489428, 521004, 568368, 694672, 734142, 781506, 978856, 1042008, 1101213, 1345927, 1468284, 1563012, 1957712, 2084016, 2202426, 2691854, 2936568, 3126024, 4037781, 4404852, 5383708, 5873136, 6252048, 8075562, 8809704, 10767416, 12113343, 16151124, 17619408, 21534832, 24226686, 32302248, 48453372, 64604496, 96906744, 193813488]

約数ペア:

[(1, 193813488), (2, 96906744), (3, 64604496), (4, 48453372), (6, 32302248), (8, 24226686), (9, 21534832), (11, 17619408), (12, 16151124), (16, 12113343), (18, 10767416), (22, 8809704), (24, 8075562), (31, 6252048), (33, 5873136), (36, 5383708), (44, 4404852), (48, 4037781), (62, 3126024), (66, 2936568), (72, 2691854), (88, 2202426), (93, 2084016), (99, 1957712), (124, 1563012), (132, 1468284), (144, 1345927), (176, 1101213), (186, 1042008), (198, 978856), (248, 781506), (264, 734142), (279, 694672), (341, 568368), (372, 521004), (396, 489428), (496, 390753), (528, 367071), (558, 347336), (682, 284184), (744, 260502), (792, 244714), (1023, 189456), (1116, 173668), (1364, 142092), (1488, 130251), (1584, 122357), (2046, 94728), (2232, 86834), (2728, 71046), (3069, 63152), (3947, 49104), (4092, 47364), (4464, 43417), (5456, 35523), (6138, 31576), (7894, 24552), (8184, 23682), (11841, 16368), (12276, 15788)]